https://www.sanselinstruments.co.in Latest Products Thu, 11 Jun 2026 17:04:59 +0530 en-us https://www.sanselinstruments.co.in https://www.sanselinstruments.co.in/calibrators.htm https://www.sanselinstruments.co.in/calibrators.htm Thu, 08 Jun 2023 00:00:00 +0530 https://www.sanselinstruments.co.in/analytical-instruments.htm https://www.sanselinstruments.co.in/analytical-instruments.htm Thu, 08 Jun 2023 00:00:00 +0530 https://www.sanselinstruments.co.in/process-control-instruments.htm https://www.sanselinstruments.co.in/process-control-instruments.htm Thu, 08 Jun 2023 00:00:00 +0530 https://www.sanselinstruments.co.in/tcal-1401-30-dry-block-temperature-calibrator.htm https://www.sanselinstruments.co.in/tcal-1401-30-dry-block-temperature-calibrator.htm Wed, 07 Jan 2026 00:00:00 +0530 SANSEL Model TCAL 1401 / -30 Dry well Temperature calibrator are high performance for industrial atmosphere and covering temperature range from -30* to 100°C. Which are ideally suited onsite calibration of thermocouple, RTDs, Indicator with sensors & 4-20mA signal transmitter with indicator in Food, Pharmaceutical and all types of process industries. Having it’s advantage of user friendly, light weight, portable, fast settling, better uniformity and accuracy over a wide temperature range. TCAL 1401 / -30 having interchangeable inserts to suit for calibration of different diameter of sensors (upto 16mm). Additional Inserts(optional) with special drillings are available to order.Features : High Bright 4 + 4 digit 7 seg LCD Display with 4 keys Portable & Rugged Range from -30* to 100°C No Liquids, Safe dry Calibration Micro Controller Based Linearized High Accuracy Stable to ± 0.1°C Axial + Radial uniformity - better than ± 0.15°C Inter changeable insert to suit different diameter sensor - up to 22 mm ISO / IEC 17025 Standard Accredited Calibration Certificate Accessories Basic Instrument Standard well insert Well tool Spare fuses Instruction manual Mains card Carry bag Traceable calibration certificate Optional Master Indicator with sensor Additional well insert Carrying case https://www.sanselinstruments.co.in/humidity-and-temperature-generator.htm https://www.sanselinstruments.co.in/humidity-and-temperature-generator.htm Thu, 05 Feb 2026 00:00:00 +0530 SANSEL Model HCAL 1104U – v2 Humidity and Temperature Generator is to perform a rapid & easy calibration of portable instruments, sensors, Transmitter and data logger of different manufacturers. Solid state Heating & Cooling technology with high performance humidification system, generate precision chamber stability & uniformity gradient range from 5 to 60°C(Temp.) / 5 to 95 % RH*(Humd.) / -25 to 40°C(Dew point) Features MODEL : HCAL 1104U - v2 Display : 7” True Colour TFT Touch Screen Display Control Range* : 5 to 60°C / 3 to 95 % RH* Dew Point Temperature Range (Psychometric Calculated) : −30°C to 45°C Psychometric Calculated Indication : Dew / Frost Point (Dp / Fp), Wet Bulb Temperature (Tw), Vapour Partial Pressure (E), Vapour Saturation Pressure (Ew), Mixing Ratio by Weight (Dry) (g / kg), Enthalpy (H) (KJ / kg), Specific Humidity (Moisture) (g / kg), Absolute Humidity (Moisture) (g / m³), Volume Mixing Ratio (Dry) (ppm) Calculation Method : WMO Method Resolution : 0.01 °C / 0.01 % RH Display Stability : Better than ± 0.03 °C / ± 0.15 % RH Chamber Stability @ 25°C ** : Temperature ± 0.1°C, Humidity ± 0.3 % RH Chamber Uniformity @ 25°C ** : Temperature ± 0.2°C, Humidity ± 0.5 % RH Test Sensor Insert Port : Interchangeable Acrylic Door is provided on front side of the chamber with PG21 gland (cable or sensor size range from 13 to 18 mm) × 3 Nos External Humidifier Water Tank Capacity : 6 Litres (Approx.) (NOTE : 3 Liter filling is enough for our application) Humidifier Liquid : Distilled Water Humidifying Time : 2 % RH / sec (50 to 90 % RH) Dehumidifying Time : 6 % RH / sec (50 to 10 % RH) Test Chamber Area : 230 mm DIA × 170 mm D (Approx.) Power Supply : 230 V AC ± 10 % / 50 Hz (Optional 110 V AC) Power Consumption : 1000 VA Construction : Inner Chamber SS 310 / Outer MS Powder Coating Overall Dimension : 436 mm L × 676 mm W × 368 mm H (Approx.) Weight : 46 kg (Without Accessories) + 6 kg (Standard Accessories) (Approx.) https://www.sanselinstruments.co.in/pi542a-4-digit-process-indicator.htm https://www.sanselinstruments.co.in/pi542a-4-digit-process-indicator.htm Wed, 07 Jan 2026 00:00:00 +0530 SANSEL offers PROCESS INDICATORs are extremely versatile Indicators that can be used for a wide variety of applications. These INSTRUMENT offer extreme reliability and low cost for Process measurement and logging. PI 542A is a Microprocessor based instrumentation ensures accurate readings for all LinearParameters. A number of programmable features including In-line calibration are standard. All the parameters are saved in a non volatile EEPROM memory which doesn't needs any external battery.PI 542A can offer relay outputs for signals exceeding set points. Programmable Re Transmission output models are also available in addition to the industry standard 4 -20mA or 0 - 10V DC output. Optional RS 485 (2 wire ) output also provided for PC communication with PC Interface software & also with MODBUS RTU protocol.Features 4 Digit 7 segment RED LED display High Accuracy Compact Size 24 Bit ADC Resolution Selectable Inputs RTD , all types of thermocouples , mA, mV , Voltage , ohms. Wide Selectable Range between -1999 to 9999 counts Easy Field Configurable with Front Key Calibration No Hardware Selection For the Input Signals Optional Opto Isolated Re Transmission Output. Optional RS 485 (2 wire) Output for PC communication Optional PC software with Monitoring, Logging, Report & Graph Optional MODBUS RTU protocol 24V DC External Sensor Supply Programmable Decimal Point & Display Noise Filter Universal Supply Voltage 90 to 270 AC / DC Specification Display 4 Digit 7 segment RED LED Analog Inputs 0 - 20 mA, 0 to 75 mV, -10 to 10 V DC, 0 - 400 Ù (H & L Limit Programmable) Temperature Inputs RTD - PT 100, Thermocouple - J, K, R, S, T, B, N, E Analog Display Range* - 1999 to 9999 (H & L Limit Programmable) Temperature Range RTD - PT 100 (-199.9 to 850.0°C / -199.9 to 1562°F) (H & L Limit Programmable) RTD - PT 1000 (-50.0 to 400.0°C / -58.0 to 752.0°F) TC - J (- 200.0 to 200°C / -328.0 to 2192°F) TC - K (- 200.0 to 1372°C / -327.8 to 2501°F) TC - R (- 40.0 to 1768°C / -40.0 to 3214°F) TC - S (- 40.0 to 1768°C / -40.0 to 3214°F) TC - T (- 200.0 to 400°C / -328.0 to 752°F) TC - B (300.0 to 1820°C / 572.0 to 3308°F) TC - N (-200.0 to 1300°C / -327.8 to 2372°F) TC - E ( -200.0 to 999.9°C / -327.8 to 1832°F) Unit selection °C / °F (for RTD & TC inputs) Analog Resolution 0.001 / 0.01 / 0.1 / 1 (Selectable) Temperature Resolution 0.01(for RTD-PT 100 input(°C) only) / 0.1 / 1 °C / °F Accuracy ± 0.1 % of FS Filter Constant 1 - 100 % (Adjustable) Relay Output**(optional) 2 Relay Re Transmission**(optional) Opto Isolated Analog Output 4 - 20 mA or 0 - 10V DC PC Communication** RS 485 (2 wire)(optional) PC Software**(optional) Monitoring, Data Logging, Report & Graph Sensor Supply(external) 24 V DC ±10% @ 100 mA (5A rated) with Four Relay Status Selection, Hysterisis, Cyclic Delay Operating Environment 0 - 50ºC / 5 to 95 % RH Non Condensing Power Supply 90 to 270 V AC / DC / 50 / 60 Hz Over All Dimension 48(H) X 96(W) X 110(D) mm Cut out Dimension 44(H) X 90(W) mm Housing Panel Mountable ABC Plastic Weight 250 grams (Approx.) https://www.sanselinstruments.co.in/pi541a-6-digit-process-indicator.htm https://www.sanselinstruments.co.in/pi541a-6-digit-process-indicator.htm Wed, 07 Jan 2026 00:00:00 +0530 SANSEL offers are extremely versatile Indicators that can be used for a wide variety of applications.These Universal indicator offer high precision 6 digit resolution & extreme reliability and low cost for Process measurement. PI541A is a Microprocessor based instrumentation ensures accurate readings for all Linear Parameters, RTD, ohms & different type of Thermocouples. A number of programmable features including In-line calibration are standard. PI541A can offer relay outputs for signals exceeding set points, optional Programmable 4 -20mA or 0 - 10V DC Isolated output and also Optional RS 485 (2 wire ) MODBUS protocol output is provided .Features 6 Digit 7 segment red LED display High Accuracy Compact Size 24 Bit ADC Resolution Wide Selectable Range between -199999 to 199999 counts Selectable Inputs RTD, all types of thermocouples, mA, mV,Voltage & ohms. Easy Field Configurable with Front Key Calibration No Hardware Selection for the Input Signals Optional Opto Isolated Re-Transmission Output Optional RS 485 (2 wire) MODBUS protocol 24V DC External Sensor Excitation Supply Programmable Decimal Point & Display Noise Filter Universal Supply Voltage 90 to 270 AC / DC Specifications : Display 6 Digit 7 segment red LED Inputs 0 - 20 mA, 0 to 75 mV, -10 to 10 V DC, 0 - 400 Ù (H & L Limit Programmable) RTD - PT 100, Thermocouple - J, K, R, S, T, B, N, E Range* Analog - - 199999 to 199999 (H & L Limit Programmable) RTD &TC - RTD - PT 100 (-199 to 850°C / 327 to 1562°F) RTD - PT 1000 (-50 to 400°C / -58 to 752°F) TC - J (- 200 to 200°C / -328.0 to 2192°F) TC - K (- 200 to 1372°C / -327 to 2501°F) TC - R (- 40 to 1768°C / -40 to 3214°F) TC - S (- 40 to 1768°C / -40 to 3214°F) TC - T (- 200 to 400°C / -328 to 752°F) TC - B (300 to 1820°C / 572 to 3308°F) TC - N (-200 to 1300°C / -327 to 2372°F) TC - E ( -200 to 999 °C / -327 to 1832°F) Resolution 0.0001 / 0.001 / 0.01 / 0.1 / 1 Selectable for Analog 0.01 RTD - PT 100 and 0.1 for TC Accuracy ± 0.01 % of FS for Analog , ± 2 °C for TC and better than ± 0.2°C for RTD Unit Selection °C / °F (for RTD & TC inputs) Linearization Programmable custom Linearisation provided (1 - 21 points) Input signal filter 1 - 100 % user configurable Cold junction compensation Automatic inbuilt ‘ CJC ’ is provided Relay Output(*Alarm optional) 2 Relay(5A rated) with Four Relay Status Selection, Hysterisis, Cyclic Delay Alarm setting Front key settable Alarm indication Two LED on front panel Re Transmission**(optional) Opto Isolated Analog Output 4 - 20 mA or 0 - 10V DC for process variable PC Communication RS 485 (2 wire) with MODBUS protocol Sensor excitation Supply 24 V DC ±10% @ 100 mA Operating Environment 0 - 50ºC / 5 to 95 % RH Non Condensing Front panel IP 65 protection Power Supply 90 to 270 V AC / DC / 50 / 60 Hz Over All Dimension 48(H) X 96(W) X 110(D) mm Cut out Dimension 44(H) X 90(W) mm Housing Panel Mountable ABC Plastic Weight 250 grams (Approx.) https://www.sanselinstruments.co.in/pi-590-1-digital-process-indicator.htm https://www.sanselinstruments.co.in/pi-590-1-digital-process-indicator.htm Wed, 07 Jan 2026 00:00:00 +0530 Features : 16 Characters LCD Display mV / mA / Volt Analog Inputs Wide Input Ranges ± 75mV / ± 10V Wide Display Ranges - 199999 to +199999 Parameter & Unit Display User Front Configurable 2 Relay Outputs with Configurable H / L Setting(Optional) Re Transmission Output (Optional) 24 V DC Sensor Supply Universal Supply Voltage 90 to 270V AC / DC https://www.sanselinstruments.co.in/ph-meter.htm https://www.sanselinstruments.co.in/ph-meter.htm Wed, 07 Jan 2026 00:00:00 +0530 SANSEL make digital pH meter is a precise and rugged instrument Carefully designed for the most accurate measurement of pH in Laboratories and industries. The instruments are completely IC version using “MOFSET” input “OP - AMP” and CMOS ICS. It is a met al cabinet of elegant shape. All the controls that are in regular use have been incorporated in the front panel for operational easy. The instrument is capable of measuring millivolts with auto. Polarity for redox potentials and potentiometric tirations. This instrument Operates from 180V to 230V AC 50Hz.Features Highly reliable and accurate meter. Very responsive combination glass pH electrode. Latest ICs used for quick sensing and high accuracy. Adjustable temperature compensation. Input is compactable for any type of electrode. SLOPE 4.00 and CAL 7.00 adjustment controls are provided on front for recalibration of instrument. Accessories Basic Instrument Combined Electrode 4 & 7 pH standard tablet with container Electrode Clamp & stand set Instruction manual Optional Imported certified Standard buffer Solution (Extra charge) Epoxy body imported Combined Electrode (Extra charge) 4 & 7 pH standard tablet with container (Extra charge) https://www.sanselinstruments.co.in/orp-meter.htm https://www.sanselinstruments.co.in/orp-meter.htm Wed, 07 Jan 2026 00:00:00 +0530 SANSEL make digital ORP (Oxidation Reduction Potential)/ Redox meter is a precise and rugged instrument carefully designed for the most accurate measurement of ORP in laboratories and industries.The instruments are completely IC version using “MOSFET” input “OP - AMP” and CMOS ICs. It is a metal cabinet of elegant shape. All the controls that are in regular use have been incorporated in the front panel for operational easy.The instrument is capable of measuring millivolts with auto. Polarity for redox potentials and potentiometric titrations. This instrument operates from 180V to 230V AC 50Hz. Features : Highly reliable and accurate meter. Very responsive combination glass ORP electrode. Latest ICs used for quick sensing and high accuracy. CAL adjustment controls are provided on front for recalibration of instrument. Specifications: Model: ORP 300 Display: 0.5” 3 ½ Digit 7 segment Red LED Range: -1999 to +1999 mV Resolution: 1 mV Accuracy: ± 1 mV ± 1 digit Input Impedance: > 10¹² Ohms Input connection: BNC socket Electrode: ORP Electrode with BNC attachment Operating Environment: 0 to 50 °C / 20 to 95 % RH non condensing Power supply: 230V AC / 50 Hz ± 10% Overall Dimensions in mm: 185 x 235 x 65 (L x B x H) Instrument weight: 1.6 kg (Approx.) Accessories : Basic Instrument ORP Electrode Electrode Clamp & stand set Instruction manual https://www.sanselinstruments.co.in/ph-orp-meter.htm https://www.sanselinstruments.co.in/ph-orp-meter.htm Wed, 07 Jan 2026 00:00:00 +0530 SANSEL pH 302 Model pH / ORP meter that offer high Accuracy pH, ORP and Temperature Measurement in a Single Unit. It has 16 Character x 2 Line LCD Display and read pH / ORP and Temperature at a time with Engineering Unit. These Technologically advanced Meter build with easy Calibration Steps. Automatic and Manual Temperature Compensation is Selectable for pH Parameter. Two Point Calibration is provided for ORP Measurement.Features : Micro Controller Based High Accuracy Three Parameter in One Unit Quick and Easy Calibration, Upto 3 Calibration Points with Auto Buffer Recognition. Selectable Automatic / Manual Temperature Compensation. Non-Volatile Memory to Hold Your Setting and Calibration Points, When Power is OFF. ombined Electrode for pH with BNC attachment Special Temperature sensor for Automatic Temperature Compensation(ATC) Specifications Range 0 to 14 pH / -1999 to +1999 mV / 0 - 150 °C Input Impedance > 10¹² Ohms Resolution 0.01 pH / 1 mV / 0.1 °C Temperature Compensation 0 to 50 °C Manual / Automatic Display 16 character x 2 line LCD with Backlight Accuracy ± 0.01 pH ± 1 digit / ± 1 mV ± 1 digit / ± 0.5 °C ± 1 digit Electrode Combined pH Electrode with BNC attachment Temperature Sensor Provided with 3 pin Female socket pH / ORP Input connection BNC socket Temperature connection 3 pin male socket Operating Environment 0 to 50 °C / 20 to 95 % RH non condensing Power supply 230V AC / 50 Hz ± 10% Overall Dimension in mm 185 x 185 x 80 (L x B x H) Instrument Weight 1.7 kg(Approx.) Accessories Basic Instrument Combined pH Electrode 4 & 7 pH standard tablet with container Electrode Clamp & stand set Instruction manual Optional Platinum ORP electrode (Extra charge) Imported certified Standard buffer Solution (Extra charge) Epoxy body imported Combined Electrode (Extra charge) 4 & 7 pH standard tablet with container (Extra charge) https://www.sanselinstruments.co.in/tds-meter.htm https://www.sanselinstruments.co.in/tds-meter.htm Wed, 07 Jan 2026 00:00:00 +0530 A large number of salts such as carbonates, bicarbonates, chloride, sulphates, phosphates & nitrates of calcium, magnesium, sodium, potassium, iron and manganese etc., are found dissolved in natural water. Similarly coastal marine water contains substantial quantity of these salts. A high content of dissolved solids elevates the density of water, influences Osmoregulation of fresh water organism and reduces solubility of gases thereby reducing the utility of water for drinking, irrigation and industrial purposes. Therefore, determination of Total Dissolved solids is one of the important parameters in water analysis. SANSEL make digital TDS meter TDS 100 is extremely useful for fast and accurate determination of Total Dissolved Solids in a liquid. The use of solid state technology and IC circuitry makes this instrument versatile and reliable. The multi position selector switch quickly sets the digital display to the desired test range. The instrument is ideal for testing of natural water, drinking water, waste water, brine solution, sea water and soluble salts, etc.,Features : Highly reliable and accurate meter. Very responsive Platinum Conductivity cell. Latest ICs used for quick sensing and high accuracy. Input is compactable for any type of electrode(1.0 cell constant). Cell adjustment controls are provided on front of instrument. Check adjustment controls are provided on rear of instrument Accessories : Basic Instrument Platinum Conductivity Cell Electrode Clamp & stand set Instruction manual Optional Imported certified Standard Solution (Extra charge) https://www.sanselinstruments.co.in/conductivity-meter.htm https://www.sanselinstruments.co.in/conductivity-meter.htm Wed, 07 Jan 2026 00:00:00 +0530 SANSEL make digital Conductivity(EC) meter DCM 200 is extremely useful for fast and accurate determination of Conductivity in a liquid. The use of solid state technology and IC circuitry makes this instrument versatile and reliable. The multi position selector switch quickly sets the digital display to the desired test range. The instrument is ideal for testing of natural water, drinking water, waste water, brine solution, sea water and soluble salts, etc., Features : Highly reliable and accurate meter. Very responsive Platinum Conductivity cell. Latest ICs used for quick sensing and high accuracy. Input is compactable for any type of electrode(1.0 cell constant). Cell adjustment controls are provided on front of instrument. Check adjustment controls are provided on rear of instrument. Accessories : Basic Instrument Platinum Conductivity Cell Electrode Clamp & stand set Instruction manual Optional Imported certified Standard Solution (Extra charge) https://www.sanselinstruments.co.in/colony-counter.htm https://www.sanselinstruments.co.in/colony-counter.htm Wed, 07 Jan 2026 00:00:00 +0530 The most time-consuming part of carrying out a microbial count is the actual counting process on petri dishes. Colony counters facilitate this task and as a result are essential in every bacteriological laboratory. Their particular advantages are the easy, rapid and reliable counting of bacterial colonies with very simple handling. SANSEL colony counter Model CC 100 is easy to use and allows fatigue-free and safe work thanks to its problem-free counting mechanism: Marking the colonies on the petri dish with the marker pen activates the counter. Fearures : Long Life Electronic Pen 110 mm Dia Magnifying Glass Audible Buzzer Indication for Each Count Uniform Glare free illumination Wolffhugel Glass Grid with Focusing Facility x 1.7 Surface Magnification 230V AC Operating Supply Accessories : Basic Instrument Magnifier Magnifier stand set Electronic Marker Pen Instruction manual https://www.sanselinstruments.co.in/digital-nephelometer.htm https://www.sanselinstruments.co.in/digital-nephelometer.htm Wed, 07 Jan 2026 00:00:00 +0530 Clarity of water is extremely important in products destined for human consumption. Suspension free water is also considered necessary for industries manufacturing beverage, food products etc. Similarly, minimum limits of turbidity are required to be observed in drinking water & sewage disposals. SANSEL Digital Nephelometer Model DN 1000 are ideal instruments for measurement of suspensions. They consist of a light source focused on a test tube containing the sample solution under test. The light, reflected at right angle to the focused light by the suspension in the solution, is detected by the photo electric detector, amplified and displayed on a 3½ digit LED display.Features : 3 ½ digit 7 segment LED 2 Range Selection Light Emitting Diode (LED) Light Source Zero & SPAN Calibration From Front Panel Compact Size Power ON/OFF Indicating Switch 230V AC Operating Supply Accessories : Basic Instrument Glass Test Tube – 4 nos Power cord Instruction manual https://www.sanselinstruments.co.in/online-ph-controller.htm https://www.sanselinstruments.co.in/online-ph-controller.htm Wed, 07 Jan 2026 00:00:00 +0530 The pH 600 - 1 series of pH Controller and Transmitter provides a reliable method of Monitoring, Controlling & Transmitting 4 - 20mA / RS 485 MODBUS RTU communication for Interfacing to PLC, Data logger, HMI, etc.,. This product is suitable to measure pH in water treatment, Electrolytic water cleaning, Chemical Industries, Food Process, Waste Water treatment, Textile Industries & Neutralization process, etc.,. This pH Controller & Transmitter can Measured using Industrial Combined pH Sensors, Temperature can be measured using temperature sensor. Features : Economical, Easy to Calibrate and Setup Wide range from -2 to 16 pH High Accuracy Programmable Auto / Manual Temperature Compensation Optional Isolated RS 485 communication with MODBUS RTU protocol Optional Galvanically Isolated 4 - 20mA Re Trans. Output Very High Input Impedance >10 Ohms User selectable Automatic and Manual calibration User selectable 2 or 3 point buffer calibration 2 Relay Outputs with Configurable individual H / L Setting with 6 relay status Optional audible inbuilt buzzer Output with front key reset Universal Supply Voltage 90 to 270V AC / DC Specifications : Display 4 + 4 Digit 0.5” & 0.39” 7 Seg RED LED Display Input Impedance >1012 Ohms Range -2 to 16 pH Resolution 0.01 pH Temperature sensor RTD - PT 100 (3 wire) Temp. Compensation Manual / Automatic (-20.0 to +150.0ºC) Electrode Input Combined Electrode with BNC Attachment Accuracy ± 0.01 pH ± 1 digit Set Point - 1 & 2 Two Set Point with 6 Relay Status Selectable Relay Output Relay - 1 for Setpoint - 1, Relay - 2 for Setpoint - 2 with 5A Rating Relay Hysterisis 0 to 5 pH (user adjustable)(only for High & Low control modes) Relay Cyclic delay 0 to 100 seconds (user adjustable)(only for High & Low control modes) Alarm Output(optional) inbuilt audible buzzer with front key reset Optional Re. Tx. output Galvanically Isolated 4 - 20 mA Optional Comm. output Isolated RS 485 Comm. Protocol MODBUS RTU Operating Environment -10 to 50ºC / 10 to 95 % RH Non Condensing Power Supply 90 to 270V AC / DC 50Hz Dimension 96 x 96 x 85 mm. Cutout Dimension 92 x 92 mm Weight 500 grams (Approx.) https://www.sanselinstruments.co.in/online-ph-indicator.htm https://www.sanselinstruments.co.in/online-ph-indicator.htm Wed, 07 Jan 2026 00:00:00 +0530 SANSEL make online pH indicator Model pH 641 is a precis, rugged and weather proof instrument carefully designed for the most accurate measurement of pH in all industries. These instruments are completely IC version using “MOSFET” input “OP -AMP” and CMOS ICs. This instrument is a panel mountable with a compact standard size of 48 x 96 x 65mm with front end potmeter type easy adjustable 4pH & 7pH buffer calibration option. This instrument operates from 90V to 270V AC / DC ,50Hz.Features : 3½ Digit seven segment LED display High accuracy Easy front end two point buffer calibration Very high input impedance > 10¹² ohms Compact size Rugged and weather proof enclosure Variety of electrode fittings Universal Supply voltage 90 to 270V AC / DC,50 Hz Accessories Basic Instrument Panel mount Clamp set Instruction manual Optional Combined Electrode with PP adapter for easy pipe line fitting 4 & 7 pH standard tablet with container Imported certified Standard buffer Solution (Extra charge) Pipe line Flow Through assembly (Extra charge) “L” type PVC setup for electrode for Tank installation (Extra charge) https://www.sanselinstruments.co.in/online-tds-controller.htm https://www.sanselinstruments.co.in/online-tds-controller.htm Wed, 07 Jan 2026 00:00:00 +0530 The TDS 602 - 1 series of TDS Controller and Transmitter provides a reliable method of Monitoring, Controlling & Transmitting 4 - 20mA / RS 485 MODBUS RTU Communication for Interfacing to PLC & Data logger. This product is suitable to measure TDS in water treatment, Electrolytic water cleaning, Chemical Industries, Food Process, Waste Water treatment, Textile Industries & Neutralization process, etc.,. This TDS Controller & Transmitter can Measured using Industrial TDS Sensors, Temperature can be measured using temperature sensor.Features : Economical, Easy to Calibrate and Setup User selectable 6 ranges from 1ppm to 200ppt High Accuracy Programmable Auto / Manual Temperature Compensation Optional Isolated RS 485 communication with MODBUS RTU protocol Optional Galvanically Isolated 4 - 20mA Re Trans. Output Adjustable Cell Constant for particular ranges Manual single or 2 point Calibration 2 Relay Outputs with Configurable individual H / L Setting with 6 relay status Optional audible inbuilt buzzer Output with Front key reset Universal Supply Voltage 90 to 270V AC / DC Specification : Display 4 + 4 Digit 0.5” & 0.39” 7 Seg RED LED Display Cell Constant * 0.01 / 0.1 / 1(user selectable depends on range*) Range(any one) 1 - 20ppm, 5 - 200ppm, 10 to 2000ppm, 1 to 20ppt, 5 to 200ppt Resolution 0.01ppm to 0.1ppt (depends on range) Temp. Compensation Manual / Automatic (-20.0 to +150.0ºC) Temp. Sensor RTD - PT 100 (3 wire) Temp. Coefficient 0 to 3 % / ºC(user adjustable) Electrode Input Conductivity cell on rear panel Accuracy ± 1 % of range ± 1 digit Set Point - 1 & 2 Two Set Point with 6 Relay Status Selectable Relay Output Relay - 1 for Setpoint - 1, Relay - 2 for Setpoint - 2 with 5A Rating Relay Hysterisis 0 to 500 counts (user adjustable)(only for High & Low control modes) Relay Cyclic delay 0 to 100 seconds (user adjustable)(only for High & Low control modes) Alarm Output(optional) inbuilt audible buzzer with front key reset Optional Re. Tx. output Galvanically Isolated 4 - 20 mA Optional Comm. output Isolated RS 485 Comm. Protocol MODBUS RTU Operating Environment -10 to 50ºC / 10 to 95 % RH Non Condensing Power Supply 90 to 270V AC / DC 50Hz Dimension 96 x 96 x 85 mm. Cutout Dimension 92 x 92 mm Weight 500 grams (Approx.) https://www.sanselinstruments.co.in/online-tds-indicator.htm https://www.sanselinstruments.co.in/online-tds-indicator.htm Wed, 07 Jan 2026 00:00:00 +0530 SANSEL make TDS indicator is extremely useful for fast and accurate determination of total dissolved solids in a liquid. The use of solid state technology and IC circuitry makes this instrument versatile and reliable. The factory set fixed range is available. The instrument is ideal for testing of natural water,drinking water,waste water,brine solution, sea water and soluble salts, etc.,Features : 3½ Digit seven segment LED Wide ranges Front Zero & Span calibration ± 1% of FS accuracy Compact size Easy mount Variety of electrode fittings 90 to 270V AC / 50Hz operating supply https://www.sanselinstruments.co.in/online-conductivity-indicator.htm https://www.sanselinstruments.co.in/online-conductivity-indicator.htm Wed, 07 Jan 2026 00:00:00 +0530 The CC 603 - 1 series of Conductivity Controller and Transmitter provides a reliable method of Monitoring, Controlling & Transmitting 4 - 20mA / RS 485 MODBUS RTU Communication for Interfacing to PLC, Data logger, HMI, etc.,. This product is suitable to measure Conductivity in water treatment, Electrolytic water cleaning, Chemical Industries, Food Process, Waste Water treatment, Textile Industries & Neutralization process, etc. This Conductivity Controller & Transmitter can Measured using Industrial Conductivity Sensors, Temperature can be measured using temperaturesensor. Features : Economical, Easy to Calibrate and Setup User selectable 5 ranges from 1μS to 200mS High Accuracy Programmable Auto / Manual Temperature Compensation Optional Isolated RS 485 communication with MODBUS RTU protocol Optional Galvanically Isolated 4 - 20mA Output Adjustable Cell Constant for particular ranges Manual single or 2 point Calibration 2 Relay Outputs with Configurable individual H / L Setting with 6 relay status Optional audible inbuilt buzzer Output Universal Supply Voltage 90 to 270V AC / DC Specfications : Display 4 + 4 Digit 0.5” & 0.39” 7 Seg RED LED Display Cell Constant * 0.01 / 0.1 / 1(user selectable depends on range*) Range (any one) 1 - 20μS, 5 - 200μS, 10 to 2000μS, 1 to 20mS, 5 to 200mS Resolution 0.01μS to 0.1mS (depends on range) Temp. Compensation Manual / Automatic (-20.0 to +150.0ºC) Temp. Sensor RTD - PT 100 (3 wire) Temp. Coefficient 0 to 3 % / ºC(user adjustable) Electrode Input Conductivity cell on rear panel Accuracy ± 1 % of range ± 1 digit Set Point - 1 & 2 Two Set Point with 6 Relay Status Selectable Relay Output Relay - 1 for Setpoint - 1, Relay - 2 for Setpoint - 2 with 5A Rating Relay Hysterisis 0 to 500 counts (user adjustable)(only for High & Low control modes) Relay Cyclic delay 0 to 100 seconds (user adjustable)(only for High & Low control modes) Alarm Output(optional) inbuilt audible buzzer with front key reset Optional Re. Tx. output Galvanically Isolated 4 - 20 mA Optional Comm. output Isolated RS 485 Comm. Protocol MODBUS RTU Operating Environment -10 to 50ºC / 10 to 95 % RH Non Condensing Power Supply 90 to 270V AC / DC 50Hz Dimension 96 x 96 x 85 mm. Cutout Dimension 92 x 92 mm Weight 500 grams (Approx.) https://www.sanselinstruments.co.in/online-orp-indicator.htm https://www.sanselinstruments.co.in/online-orp-indicator.htm Wed, 07 Jan 2026 00:00:00 +0530 The ORT 601 - 1 series of ORP Controller and Transmitter provides a reliable method of Monitoring, Controlling & Transmitting 4 - 20mA / RS 485 MODBUS RTU Communication for Interfacing to PLC, Data logger, HMI, etc.,.This product is suitable to measure ORP in water treatment, Electrolytic water cleaning, Chemical Industries, Food Process, Waste Water treatment, Textile Industries & Neutralization process, etc.,. This ORP Controller & Transmitter can Measured using Industrial PlatinumORP Sensor. Features : Economical, Easy to Calibrate and Setup Wide range from -1999 to 1999 ORP High Accuracy Optional Isolated RS 485 communication with MODBUS RTU protocol Optional Galvanically Isolated 4 - 20mA Output Very High Input Impedance >10 Ohms User selectable Single or 2 point calibration 2 Relay Outputs with Configurable individual H / L Setting with 6 relay status Optional audible inbuilt buzzer Output with front key reset Universal Supply Voltage 90 to 270V AC / DC Specifications : Display 4 + 4 Digit 0.5” & 0.39” 7 Seg RED LED Display Input Impedence >1012 Ohms Range -1999 to +1999 ORP Resolution 1 ORP Electrode Input Platinum Electrode with BNC Attachment Accuracy ± 1 ORP ± 1 digit Set Point - 1 & 2 Two Set Point with 6 Relay Status Selectable Relay Output Relay - 1 for Setpoint - 1, Relay - 2 for Setpoint - 2 with 5A Rating Relay Hysterisis 0 to 500 ORP (user adjustable)(only for High & Low control modes) Relay Cyclic delay 0 to 100 seconds (user adjustable)(only for High & Low control modes) Alarm Output(optional) inbuilt audible buzzer with front key reset Optional Re. Tx. output Galvanically Isolated 4 - 20 mA Optional Comm. output Isolated RS 485 Comm. Protocol MODBUS RTU Operating Environment -10 to 50ºC / 10 to 95 % RH Non Condensing Power Supply 90 to 270V AC / DC 50Hz Dimension 96 x 96 x 85 mm. Cutout Dimension 92 x 92 mm Weight 500 grams (Approx.) https://www.sanselinstruments.co.in/tcal-1401-600-dry-block-temperature-calibrator.htm https://www.sanselinstruments.co.in/tcal-1401-600-dry-block-temperature-calibrator.htm Wed, 07 Jan 2026 00:00:00 +0530 SANSEL Model TCAL 1401 / 600 Dry well Temperature calibrator are high performance for industrial atmosphere and covering temperature range from Amb.+5 to 600°C. Which are ideally suited onsite calibration of thermocouple, RTDs, Indicator with sensors & 4-20mA signal transmitter with indicator in Food, Pharmaceutical and all types of process industries. Having it’s advantage of user friendly, light weight, portable, fast settling, better uniformity and accuracy over a wide temperature range. TCAL 1401 / 600 having interchangeable inserts to suit for calibration of different diameter of sensors (upto 30mm). Additional Inserts(optional) with special drillings are available to order. ECONOMY DRY BLOCK TEMPERATURE CALIBRATOR For Thermocouple & RTD Sensor Calibration MODEL : TCAL 1401 / 600 “ Total Solution Under One Roof ” Manufacturing, Servicing & Calibration 15.Features : High Bright 4 + 4 digit 7 seg LCD Display with 4 keys Portable & Rugged Range from Amb.+5 to 600°C No Liquids, Safe dry Calibration Micro Controller Based Linearized High Accuracy Stable to ± 0.1°C Axial + Radial uniformity - better than ± 1°C Inter changeable insert to suit different diameter sensor - up to 30 mm ISO / IEC 17025 Standard Accredited Calibration Certificate Accessories : Basic Instrument Spare fuses Standard well insert Well tool Instruction manual Mains card Traceable calibration certificate Optional Master Indicator with sensor Additional well insert Carrying case https://www.sanselinstruments.co.in/tcal-1401-1200-dry-block-temperature-calibrator.htm https://www.sanselinstruments.co.in/tcal-1401-1200-dry-block-temperature-calibrator.htm Wed, 07 Jan 2026 00:00:00 +0530 SANSEL Model TCAL 1401 / 1200 Dry well Temperature calibrator are high performance for industrial atmosphere and covering temperature range from 500 to 1200°C. Which are ideally suited onsite calibration of thermocouple, RTDs, Indicator with sensors & 4-20mA signal transmitter with indicator in Glass, Steel, Forging and all types of process industries. Having it’s advantage of user friendly, light weight, portable, fast settling, better uniformity and accuracy over a wide temperature range. TCAL 1401 / 1200 having interchangeable inserts to suit for calibration of different diameter of sensors (upto 39mm). Additional Inserts(optional) with special drillings are available to order.Features : High Bright 4 + 4 digit 7 seg LCD Display with 4 keys Portable & Rugged Range from  500 to 1200°C No Liquids, Safe dry Calibration Micro Controller Based Linearized High Accuracy Stable to ± 2°C Axial + Radial uniformity - better than ± 2°C Inter changeable insert to suit different diameter sensor - up to 39 mm ISO / IEC 17025 Standard Accredited Calibration Certificate Accessories : Basic Instrument Spare fuses Standard well insert Well tool Instruction manual Mains card Traceable calibration certificate Optional : Master Indicator with sensor dditional well insert Carrying case https://www.sanselinstruments.co.in/process-indicators.htm https://www.sanselinstruments.co.in/process-indicators.htm Process Control Instruments Tue, 06 Jun 2023 00:00:00 +0530 https://www.sanselinstruments.co.in/liquid-temperature-bath.htm https://www.sanselinstruments.co.in/liquid-temperature-bath.htm Process Control Instruments Tue, 06 Jun 2023 00:00:00 +0530 https://www.sanselinstruments.co.in/tcal-1503-100-high-precision-dry-block-temperature-calibrator.htm https://www.sanselinstruments.co.in/tcal-1503-100-high-precision-dry-block-temperature-calibrator.htm Wed, 07 Jan 2026 00:00:00 +0530 Sansel model TCAL 1503/-100 Dry Block Temperature Calibrator incorporate the best cooling (FPSC) Technology. This dry well has an advantage of wide temperature range from -100 to 40°C, CFC Free, high efficiency, Fast cooling & Heating, Energy saving & Fluid free. Hence it is a great alternative to Fluidized bath and best suitable for clean room environment. This Portable Dry Block Calibrator is a high precision, more resolution, better stability, Uniformity, big well dia and depth to calibrate more number of temperature sensors at a time. This model can meet any calibration requirement in laboratories or in Onsite applications. It has inbuilt measuring facility of thermocouples, RTD, Resistance, millivolt, Volt, milliamps and to directly read the signals from most of the temperature sensors, indicator with sensors and transmitters. This Dry well calibrator model is using 4.3” True colour display with touch screen, easy to read multi parameter at the same time like, Block temperature, Set temperature, Measure value, real time clock with date & time , Control output %, Stability time & Status, Range of the equipment with necessary unit of measurement and three Touch panel keys are used for measure Configuration, Settings, Calibration etc.,. It has one more advantage of help menu for operating instruction of the equipment via the same display screen, Hence no need of hard copy of Instruction manual. Features : 4.3” true colour TFT display with touch screen Wide temperature range from -100 to 40°C More resolution 0.01°C Better stability ± 0.03°C Improved Axial & Radial uniformity Inbuilt DUC measurement facility for RTD, TC, mV, V, mA & ohms Inter changeable insert to suit different diameter of sensor up to 30mm Stabilization time & Status indication Metrology level performance Portable, Rugged & light weight Easy Onsite carriable Low power consumption Optional PC Interface with automatic Calibration Software ISO/IEC 17025 Accredited Calibration Certificate. Specifications:  Model : TCAL 1503 / -100 Display : 4.3” True colour TFT display with touch screen Temperature Range : -100°C to 40°C @20°C to 30°C Ambient Resolution : 0.01 °C Block Stability (30 mins) : Better than ± 0.03°C at full range Block Radial Uniformity : ± 0.05 °C at full range Temperature Read out : °C / °F (selectable) Heating time  : 25°C to 40°C : 30 min -100 to 25°C : 80 min Cooling Time: 25°C to -100°C : 85 min 40 to 25°C : 12 min Stabilization time  : 15 minutes Insert Dia. x Height: 30 x 120 mm Test sensor immersion depth: 115 mm Standard well holes in mm : Insert No. 1 : 5.1, 6.2, 6.2 & 8.1, Insert No. 2 : 6.2, 6.2 & 10.2 Measure inputs: RTD – PT 100, PT 1000, TC – J, K, R, S, T, E, B, N , Analog – mA, V, mV, Ohms Cold junction Accuracy: ± 0.3°C Communication: RS 485 MODBUS Switch Test: Provided Sensor supply output: 24V DC ± 10% / 50mA max. Power supply: 230V AC ± 10% / 50Hz (Optional 110V AC) Power Consumption  : 500 VA Overall Dimension in mm : 356 x 210 x 534 (L x B x H)(Approx.) Instrument Weight :15.9 kg(with well insert)(Approx.)   Accessories : Basic Instrument Spare fuses Standard well insert – 2nos Well tool Instruction manual Mains card Traceable calibration certificate Optional : Master Indicator with sensor Additional well insert Carrying case https://www.sanselinstruments.co.in/tcal-1501-250-liquid-temperature-bath.htm https://www.sanselinstruments.co.in/tcal-1501-250-liquid-temperature-bath.htm Wed, 07 Jan 2026 00:00:00 +0530 SANSEL Model TCAL 1501/250 of Liquid Temperature calibration bath range from Amb. +5 to 250 °C are high precision, better resolution, stability, fast in heating and cooling. Large volume testing area 60mm Dia x 120mm Depth to calibrate more number of Thermometer at a time with better uniformity using Magnetized stirring. These models can meet any calibration requirement in laboratories or in on site applications. This models are inbuilt measuring facility of the Thermocouples, RTD, Resistance, millivolt & milliamps to directly read the signals from most of the temperature sensors, indicator with sensor and Transmitter. Temperature range from Amb. +5 to 250 °C with high resolution 0.01 °C up to 250 °C. This model is mainly used in all industries, like Pharmaceutical, food, Research & calibration laboratories etc., These models are using 4.3” True colour TFT display with Touch screen, easy to read multi parameter at the same time like, Block temperature, set temperature, measure value, Real time clock with date & time, Control Output %, Stability time & status, Range of the equipment with necessary unit of measurement and three soft touch keys are used for measure configuration, settings, calibration etc.., It has one more advantage of help menu for operating instruction of the equipment via the same screen , Hence no need of Hard copy of Instruction manual. Features : 4.3 inch True TFT DISPLAY with touch screen Portable & Rugged Range from Amb. + 5 to 250 °C Resolution 0.01 °C Stability ± 0.03°C Radial Uniformity better than ± 0.02°C UUC measure option provided Stabilization time & status indication provided Inter changeable insert to suit different diameter sensor - up to 60 mm Optional PC Interface with automatic calibration software Specifications : Model: Tcal 1501 / 250 Display: 4.3 inch True TFT LCD Display with Touch screen Temperature Range: Amb. +5 to 250°C Resolution: 0.01°C Stability: ± 0.03°C Accuracy: Better than ± 0.3°C Stabilization Time: 45 minutes Heating time: 60 mins (Amb. to 250°C) Cooling time: 90 mins (250 to 50°C ) Chamber Dimension: 80 x 140 mm (dia X depth) Testing area: 60 x 120 mm (dia X depth) Temperature medium: Silicon oil (200cs recommended) Measure inputs: RTD-PT 100, PT 1000 / TC-J, K, R, S, T, E, B , N / mA /mV / ohms PC Interface: RS 485 (optional) Power supply: 230V AC or 110V AC 50/60Hz Power Consumption: 1200 VA Switch test: Provided Dimension in mm: 340 x 175 x 425 (L x W x H) (Approx.) Weight (Approx.): 12 kg (without oil) Accessories : Basic Instrument Cable for Thermostat Switch Test Cable for Thermocouple(TC) test probe Cable for RTD test probe Aluminum Dummy cover Teflon top cover Thermometer stand set Silicon oil – 1 liters SS insert bucket Stir magnet(2 nos) Instruction Manual Traceable Calibration Certificate Mains Card Spare Fuses https://www.sanselinstruments.co.in/tcal-1501-40-liquid-temperature-bath.htm https://www.sanselinstruments.co.in/tcal-1501-40-liquid-temperature-bath.htm Wed, 07 Jan 2026 00:00:00 +0530 SANSEL series TCAL 1501/- 40 is a micro controller based precision “LOW TEMPERATURE LIQUID BATH” generates true reference temperature with high resolution and stability. The temperature controller of the bath uses a auto tune FUZZY PID controller algorithm. This fast response closing follows the cooling curve of an actual thermal system. Place the thermometers and thermocouple & RTDs to be calibrated in the bath. Set the temperature from the 3.5 inch true TFT display with touch screen . Both liquid and set temperature can be read. When stabilization occurs, simply read the temperature and re-calibrate the thermometer, sensor etc., or comparison with master RTDs reading. Features : 3.5 inch True TFT display with Touch screen Range from – 40 to 50°C Resolution 0.1°C Stability ± 0.05°C Radial uniformity better than ± 0.2°C Stability time & status indication provided Multi hole provision for different type of sensors, sensor with Indicators & Thermometer calibrations. Specifications : Model: TCAL 1501/ - 40 Display: 3.5 inch True TFT LCD Display with Touch screen Temperature Range: -40 to 50°C Resolution: 0.01°C Heating & Cooling medium: ETHYLENE GLYCOL HOCH2CH2OH purity 99% (3litres) + Pure distilled water (1.5 litres ) for range from - 40 to 50°C Stability: ± 0.05°C Uniformity: ± 0.2°C Stabilization Time: 15 minutes Heating time: 30 mins Cooling time: 60 mins (amb. (25°C to - 40°C ) @25°C Multi hole PP top cover: Provided for test Thermometer or sensor holding Power supply: 230V AC 50/60Hz Power Consumption: 1300 VA Calibration chamber size: 90 W x 120 H x 175 D mm Overall Dimension: 530 x 340 x 670 (L x W x H) (+155mm circulation motor) (Approx.) Weight: 52 kg (without liquid) Accessories Basic Instrument Top multi hole PP chamber cover Top SS Dummy cover Spare Fuses Instruction Manual Test Certificate Mains Card https://www.sanselinstruments.co.in/tcal-1501-80-liquid-temperature-bath.htm https://www.sanselinstruments.co.in/tcal-1501-80-liquid-temperature-bath.htm Wed, 07 Jan 2026 00:00:00 +0530 “SANSEL” series TCAL 1501 / - 80 is a micro controller based precision “ULTRA LOW TEMPERATURE LIQUID BATH” generates true reference temperature with high resolution and stability. The temperature  controller of the bath uses a auto tune FUZZY PID controller algorithm. This fast response closely follows the cooling curve of an actual thermal system. Place the Thermometers, Thermocouple & RTDs to be calibrated in the bath. Set the temperature from the 4.3 inch true TFT display with touch screen. Both liquid and set temperature can be read. When stabilization occurs, Simply read the temperature and re-calibrate the Thermometer, sensor etc,. or comparison with master RTDs reading.Features : 4.3 inch true TFT display with touch screen Micro Controller Based Linearize High Accuracy Range from - 80 to - 40 ºC Stable to ± 0.03°C Uniformity ± 0.2°C Multi Hole Provision for Different type of Sensors, Thermometer Calibration NABL Calibration Certificate. Specifications : Display 4.3 inch true TFT display with touch screen Working Range -80 to -40 °C Resolution 0.01 °C Stability ± 0.03 °C Uniformity ± 0.2 °C Bath Temperature Control  - Digital Temperature Controller with FUZZY PID Multi Hole Well - Provided for Different type of Sensors, Sensor with Indicators & Thermometer Calibrations Liquid Capacity 5 Liters Testing Area 100mm W x 100mm H x 190mm D Over all Dimension 705mm L x 505mm W x 825mm H Power Supply 230V AC ± 10% / 50Hz (Optional 110V AC) Weight 80 kg (approx.) Cooling medium IPA Accessories : Basic Instrument Top multihole PP chamber cover Top SS Dummy cover Spare Fuses Instruction Manual Test Certificate Mains Card https://www.sanselinstruments.co.in/rpmc-1700-2a-tachometer-calibrator.htm https://www.sanselinstruments.co.in/rpmc-1700-2a-tachometer-calibrator.htm Wed, 07 Jan 2026 00:00:00 +0530 The RPMC 1700 Series is high precision Tachometer calibrator, generates true reference rotation per minute (RPM). This calibrator uses “German technology” with high speed motor, high precision encoder and adoption of a new power full 32 bit CPU in control drive, featuring automated gain tuning function, stability, stable stop, rugged in use and many more. Due to it’s light weight and rugged Aluminium enclosure, it is suitable for in-house and on-site calibration of contact / non contact Tachometer, Tacho coil, Tacho generator, RPM indicator, RPM transmitter, Speedo meter, Proximity sensor, Stroboscope, etc,.Features : 4.3” True colour TFT display with Touch screen Low noise Quick settling time Better stability Any odd value is settable for both contact & Non - contact RPM High resolution Ultra stable motor with high precision encoder and drive Direct drive shaft (there is no gear) Compact size Specification:  Model : RPMC 1700 - 2A Control Range :Contact : 0 to 6000 RPM Non Contact : 0 to 1,02,000 RPM Resolution : 0.1 RPM Display Stability : ± 0.1 RPM (for both Contact & Non Contact) Accuracy : Contact : ± 0.3 RPM, Non Contact : ± 5 RPM Display : 4.3” True colour TFT LCD Display with Touch screen Stability Time : Within 5 seconds Within 5 seconds : < 50dB Motor : Ultra stable motor with high resolution Encoder & Drive Power supply : 230V AC ± 10% / 50Hz (Optional 110V AC) Power Consumption : 750 VA Outer Enclosure Construction : Aluminium Anodised Overall Dimension : 260mm L x 440mm W x 230mm H (Approx) Instrument Weight : 13 kg  (Approx.) Accessories : Basic Instrument Spare fuses Instruction manual Mains card Traceable calibration certificate Optional : Master Tachometer Additional Reflection stickers Carrying case https://www.sanselinstruments.co.in/rpmc-1700-3a-tachometer-calibrator.htm https://www.sanselinstruments.co.in/rpmc-1700-3a-tachometer-calibrator.htm Wed, 07 Jan 2026 00:00:00 +0530 The RPMC 1700 Series is high precision Tachometer calibrator, generates true reference rotation per minute (RPM). This calibrator uses “German technology” with high speed motor, high precision encoder and adoption of a new power full 32 bit CPU in control drive, featuring automated gain tuning function, stability, stable stop, rugged in use and many more. Due to it’s light weight and rugged Aluminium enclosure, it is suitable for in-house and on-site calibration of contact / non contact Tachometer, Tacho coil, Tacho generator, RPM indicator, RPM transmitter, Speedo meter, Proximity sensor, Stroboscope, etc.,. Features : 7” True colour TFT display with Touch screen Low noise Quick settling time Better stability Any odd value is settable for both contact & Non - contact RPM High resolution Ultra stable motor with high precision encoder and drive Direct drive shaft (there is no gear) Compact size Specifications: Model : RPMC 1700 - 3A Control Range :Contact : 0 to 8000 RPM Non Contact : 0 to 1,20,000 RPM Resolution : 0.001 RPM Display Stability : Contact : ± 0.002 RPM, Non Contact : ± 0.01 RPM Stability : Contact : ± 0.1 RPM, Non Contact : ± 2 RPM Accuracy : Contact : ± 0.2 RPM, Non Contact : ± 5 RPM Display : 7” True colour TFT LCD Display with Touch screen Stability Time : Within 5 seconds Within 5 seconds : < 50dB Noise level : < 50dB Motor : Ultra stable motor with high resolution Encoder & Drive Power supply : 230V AC ± 10% / 50Hz (Optional 110V AC) Power Consumption : 750 VA Outer Enclosure Construction : Aluminium Anodised Overall Dimension : 260mm L x 440mm W x 230mm H (Approx.) Instrument Weight :13 kg(Approx.)  Accessories : Basic Instrument Spare fuses Instruction manual Mains card Traceable calibration certificate Optional : Master Tachometer Additional Reflection stickers Carrying case https://www.sanselinstruments.co.in/bcal-40-ir-temperature-calibrator.htm https://www.sanselinstruments.co.in/bcal-40-ir-temperature-calibrator.htm Wed, 07 Jan 2026 00:00:00 +0530 SANSEL Model BCAL 40, Black body Calibrator is used to measure the accuracy and performance of non-contact fever detection systems, like medical thermometer & image scanner. Now it is being used in relation to COVID-19 (corana virus). This Blackbody Source meets the demand for a simple cost effective solution but high accurate device for the calibration of thermal imager and IR thermometers that are used at temperature around that of the human body. Unlike Heat only devices, This model uses a solid state Heat & cool Technology, so that this can be generate both Heat and Cool. This having benefits to maintain the block temperature in different ambient temperature.Features : 3.5 inch True TFT display with touch screen Range from 20 to 50°C / 68 to 122°F @ Body mode Range from 0 to 100°C / 32 to 212°F @ Surface mode @ Amb. 25°C Universal wide range power supply 90 to 260V AC / DC Extension tube gives better uniformity and avoid losses due to ambient temperature and air movement. Indicates both °C & °F at a time Stable to ± 0.03°C Accurate better than ± 0.3 °C Portable, Rugged & Onsite carryable Technical Details Temperature Range Body Mode : 20 to 50 °C / 68 to 122 °F Surface Mode : 0 to 100 °C / 32 to 212 °F Resolution 0.01 °C Stability ± 0.03 °C Display 3.5 inch True TFT display with touch screen Accuracy ± 0.3 °C Temperature Read out °C & °F at a time Heating time 10 minutes (Amb. to 50 °C) Stabilization time 10 minutes Aperture area 25 mm Emissivity 0.950 Power supply 90 to 260V AC / DC / 50/60 Hz Power Consumption less than 100 VA Overall Dimension in mm 210 x 210 x 140 (L x B x H)(Approx.) Instrument Weight 3.7 kg Accessories : Basic Instrument Small extension tube Large extension tube Carry bag Traceable calibration certificate Spare fuses Instruction manual Mains card Optional : Carrying case https://www.sanselinstruments.co.in/bcal-502-ir-temperature-calibrator.htm https://www.sanselinstruments.co.in/bcal-502-ir-temperature-calibrator.htm Wed, 07 Jan 2026 00:00:00 +0530 Features : 4+4 Digit 7 segment LED Display Range from 50 to 500°C Resolution 0.1°C Accurate better than ± 0.5@100°C, ± 1.8@500°C Stable to ± 0.2°C Portable & Rugged Speifications MODEL BCAL : 502 Display : 4+4 digit 7 segment LED Display Temperature Range : 50 to 500 °C Resolution : 0.1°C Stability : ± 0.2 °C Uniformity in aperture area: ± 0.5°C@50°C, ± 1.7@250°C , ± 2.5@500°C Heating Time (to Max) : 40 Minutes Cooling  Time (to Max) : 40 Minutes to 100°C Aperture area : 25 mm Emissivity : 0.950 Power Supply : 230V AC ± 10% / 50Hz (Optional 110V AC) Power Consumption : 500 VA Instrument Weight : 4.5 kg Accessories : Basic Instrument Small extension tube Large extension tube Carry bag Traceable calibration certificate Spare fuses Instruction manual Mains card Optional : Carrying case https://www.sanselinstruments.co.in/bcal-1202-ir-temperature-calibrator.htm https://www.sanselinstruments.co.in/bcal-1202-ir-temperature-calibrator.htm Wed, 07 Jan 2026 00:00:00 +0530 SANSEL Model BCAL 1202, Black body Calibrator is used to measure the accuracy and performance of non-contact Thermometers. Infra red thermometer & online pyrometer calibration is performed by comparison of the temperature measured by UUC and target temperature indicated by the calibrator or using standard pyrometer. Focus the Unit Under Calibration (UUC) to be Calibrate to the target point given in BCAL 1202. Set the Temperature from the Touch screen display. Both True and set Temperature can be read. When Stabilization Occurs, Simply Read the Temperature and re-Calibrate the UUC. Features : 4.3 inch True TFT display with Touch screen No liquids, safe dry calibration Range from 500 to 1200°C Resolution 0.1°C Micro controller based linearized high accuracy 25mm Aperture area Accurate better than ±1% of reading Portable, Rugged NABL traceable calibration certificate Specifications : Model : BCAL 1202 Display : 4.3 inch True TFT DISPLAY with touch screen Temperature Range : 500 to 1200°C Resolution : 0.1 °C Stability  : ± 0.2 °C Radial Uniformity : Better than ± 1% of reading Temperature Read out : °C Heating time : 60 min (Amb. to 1200 °C) Cooling time : 120 min (1200 to 100 °C) Stabilization time : 30 minutes Aperture area : 25 mm Emissivity : 0.950 Power supply : 230V AC ± 10% / 50Hz (Optional 110V AC) Power Consumption : 2200 VA Overall Dimension in mm : 350 x 352 x 210 (L x B x H)(Approx.) Instrument Weight : 12 kg(without carrying case)(Approx.) Accessories : Basic Instrument Traceable calibration certificate Spare fuses Instruction manual Mains card Optional : Master Pyrometer with traceability UUC fixing stand Carrying case https://www.sanselinstruments.co.in/bcal-1502-ir-temperature-calibrator.htm https://www.sanselinstruments.co.in/bcal-1502-ir-temperature-calibrator.htm Wed, 07 Jan 2026 00:00:00 +0530 “SANSEL” Series BCAL 1502 is a Micro controller Based Precision Temperature Calibrators Generates True Reference Temperature. The Temperature Controller of the Calibrators Uses a Auto Tune PID Control Algorithm. Infra red thermometer & online pyrometer calibration is performed by comparison of the temperature measured by UUC and target temperature indicated by the calibrator or using standard pyrometer. Focus the Unit Under Calibration (UUC) to be Calibrate to the target point given in BCAL 1502. Set the Temperature from the Touch screen display. Both True and set Temperature can be read. When Stabilization Occurs, Simply Read the Temperature and re-Calibrate the UUC.\\nFeatures:\\n\\n4.3 inch True TFT display with Touch screen\\nRange from 500 to 1500°C\\nMicro Controller Based Linearized\\nHigh Accuracy\\nResolution 0.1°C\\nStable to ± 1°C\\nRadial uniformity better than ± 1 % of reading\\nPortable, Rugged\\nNo liquid, safe dry calibration\\nNABL Traceable Calibration Certificate\\n30 mm Aperture area\\n\\nSpecifications:\\n\\nModel: BCAL 1502\\nDisplay: 4.3 inch True TFT LCD Display with Touch screen\\nTemperature Range: 500 to 1500 °C\\nResolution: 0.1°C\\nStability: ± 1°C\\nRadial Uniformity: ± 1% of reading\\nBath Temperature Control: Digital Temperature Controller with Auto Tune PID Algorithm\\nTemperature readout: °C\\nAperture area: 30mm\\nEmissivity: 0.950\\nPower supply: 230V AC ± 10% / 50Hz (Optional 110V AC)\\nPower Consumption: 4 KVA\\nDimension (W*D*H) (Approx.): 580mm W x 450mm D x 390mm H\\nInstrument Weight (Approx): 45 kg\\n\\nAccessories :\\n\\nBasic Instrument\\nTraceable calibration certificate\\nSpare fuses\\nInstruction manual\\nMains card\\n\\nOptional :\\n\\nMaster Pyrometer with traceability\\nUUC fixing stand\\nCarrying case\\n https://www.sanselinstruments.co.in/master-sensor.htm https://www.sanselinstruments.co.in/master-sensor.htm Wed, 07 Jan 2026 00:00:00 +0530 SSPRT is Highly Accurate Platinum Resistance Thermometer (PT 100) offer the temperature range of - 200 to 660ºC. SSPRT gives the benefit of high accuracy and low drift in a solid metal case. Wire wound resistance element give good stability with low temperature coefficient and high accuracy. SSPRT is constructed with a 6 mm outer diameter of Inconel sheath of high durability. SSPRT is available in different accuracies and length. A special powder mixture is filled into the sensor capsule to support the element from mechanical shocks. This model is supplied with 5 point calibration or fixed point ITS-90 Chart with smaller uncertainty. Features: Temperature range from -200 to 660°C 6mm O.D & 450mm Length Outer sheath SS 316 / Inconel High accuracy & Stability Manufactured & tested under strict quality control standards Cycled to stability Fast response Low Drift ISO / IEC 17025 Accredited calibration certificate. Specifications: Model:  SSPRT Type: PT 100 Temperature Range: (a) -200 to 660°C (b) -80 to 600°C Temperature co-efficient: 0.00385 Ω / Ω /°C Stability: RO typical drift < 0.05°C after 100 hrs at 600 °C Thermal shock: RO typical drift < 0.01°C after 100 times from 25 to 600 °C Vibration: withstand 10 to 2000Hz at 20 G’s Recommended measuring current: 1mA Sheath Diameter: 6mm Sheath Length: 450mm Cable Length: 1500mm Outer Sheath: SS-316 End Connection: Flying Lead, 4 wire Case dimension (Approx.): 80mm(H) x 750mm(W) x 80mm(D) Gross weight (Approx.): 2.75kg (6 lbs) Calibration Option: 5 point NABL (or) Fixed point ITS-90 Resistance Vs Temperature chart https://www.sanselinstruments.co.in/master-thermocouple.htm https://www.sanselinstruments.co.in/master-thermocouple.htm Wed, 07 Jan 2026 00:00:00 +0530 Reference standard Type ‘R’ & ‘S’ thermocouples are made from High purity reference grade platinum and platinum rhodium alloy. It covers Temperature range up to 1500°C. It is commonly used as reference standard to calibrate Industrial thermocouples. This sensors are assembled with 6mm OD, 450mm or 600mm long gas tight 99.7% high Alumina sheath. This type thermocouples, besides the low ageing drift, also offers the advantage of a low basic tolerance value.\\nFeatures:\\n\\nHigh Stability\\nLow drift\\nLong life\\nWide temperature range\\n\\nSpecification:\\n\\nModel: MTC-01\\nType: R, S\\nTemperature Range:\\n(a) 200 to 1500°C\\n(b) 100 to 1200°C\\nAccuracy: Class 1 (0.6°C or 0.1% of Temperature which ever is greater)\\nTemperature Scale: ITS-90\\nSheath Material: K-99 grade ceramic\\nThermocouple wire dia: 0.5mm\\nProbe dia & Length: 6mm OD & 450mm Length\\nCable Length: 1.5 meter long with male female, Miniature Omega connector\\nHandle Dimension: 20mm OD & 100mm Length\\nCalibration Certified: ISO/IEC 17025 Accredited 5 point\\n https://www.sanselinstruments.co.in/tachometer-calibrators.htm https://www.sanselinstruments.co.in/tachometer-calibrators.htm Calibrators Tue, 06 Jun 2023 00:00:00 +0530 https://www.sanselinstruments.co.in/ir-temperature-calibrators.htm https://www.sanselinstruments.co.in/ir-temperature-calibrators.htm Calibrators Tue, 06 Jun 2023 00:00:00 +0530 https://www.sanselinstruments.co.in/dry-block-temperature-calibrators.htm https://www.sanselinstruments.co.in/dry-block-temperature-calibrators.htm Calibrators Tue, 06 Jun 2023 00:00:00 +0530 https://www.sanselinstruments.co.in/high-precision-dry-block-temperature-calibrators.htm https://www.sanselinstruments.co.in/high-precision-dry-block-temperature-calibrators.htm Calibrators Tue, 06 Jun 2023 00:00:00 +0530 https://www.sanselinstruments.co.in/miniature-dry-block-temperature-calibrators.htm https://www.sanselinstruments.co.in/miniature-dry-block-temperature-calibrators.htm Calibrators Tue, 06 Jun 2023 00:00:00 +0530 https://www.sanselinstruments.co.in/rpmc-1700-4a-tachometer-calibrator.htm https://www.sanselinstruments.co.in/rpmc-1700-4a-tachometer-calibrator.htm Wed, 07 Jan 2026 00:00:00 +0530 The RPMC 1700 Series is high precision Tachometer calibrator, generates true reference rotation per minute (RPM). This calibrator uses “German technology” with high speed motor, high precision encoder and adoption of a new power full 32 bit CPU in control drive, featuring automated gain tuning function, stability, stable stop, rugged in use and many more. Due to it’s light weight and rugged Aluminium enclosure, it is suitable for in-house and on-site calibration of contact / non contact Tachometer, Tacho coil, Tacho generator, RPM indicator, RPM transmitter, Speedo meter, Proximity sensor, Stroboscope, etc,.Features :\\n\\n7” True colour TFT display with Touch screen\\nLow noise\\nQuick settling time\\nBetter stability\\nAny odd value is settable for both contact & Non - contact RPM\\nHigh resolution\\nUltra stable motor with high precision encoder and drive\\nDirect drive shaft (there is no gear)\\nCompact size\\n\\nSpecifications:\\n\\nModel : RPMC 1700 - 4A\\nControl Range :Contact : 0 to 10000 RPM Non Contact : 0 to 1,70,000 RPM\\nResolution : 0.01 RPM\\nDisplay Stability : Contact : ± 0.02 RPM, Non Contact : ± 0.2 RPM\\nStability : Contact : ± 0.1 RPM, Non Contact : ± 2 RPM\\nAccuracy : Contact : ± 0.5 RPM, Non Contact : ± 5 RPM\\nDisplay : 7” True colour TFT LCD Display with Touch screen\\nStability Time : Within 5 seconds\\nNoise level : < 50dB\\nMotor : Ultra stable motor with high resolution Encoder & Drive\\nPower supply : 230V AC ± 10% / 50Hz (Optional 110V AC)\\nPower Consumption : 750 VA\\nOuter Enclosure Construction : Aluminium (powder coated)\\nOverall Dimension : 330mm L x 440mm W x 256mm H (Approx.)\\nInstrument Weight :22.5 kg (Approx.)\\n\\n \\nAccessories :\\n\\nBasic Instrument\\nSpare fuses\\nInstruction manual\\nMains card\\nTraceable calibration certificate\\n\\nOptional :\\n\\nMaster Tachometer\\nAdditional Reflection stickers\\nCarrying case\\n https://www.sanselinstruments.co.in/rpm-indicator.htm https://www.sanselinstruments.co.in/rpm-indicator.htm Wed, 07 Jan 2026 00:00:00 +0530 Features :\\n\\n4 Digit seven segment LED display\\nWide range 10 RPM – 9999 RPM\\n3 to 30V DC Input Pulse from any type Sensor\\nAllows Maximum 3.5 kHz Input Pulse Speed\\n12 V DC Sensor Supply\\nUniversal Supply Voltage 90 to 270V AC / DC\\nConveyors speed monitoring\\nMotor Speed Monitoring\\nAll types of Speed Monitoring\\n\\nSpecifications :\\n\\nModel: RP 430\\nDisplay: 4 Digit 0.5” seven segment Red LED\\nAccuracy: ± 0.05 % (± 1 count)\\nRange: 10 RPM to 9999 RPM\\nResolution: 0.001, 0.01, 0.1, 1 RPM (Auto ranging)\\nInput: 3 - 30V DC from Proximity Sensor, Photoelectric Non Contact Sensor, Encoder, Potential Free Contacts, Limit Switch etc.,.\\nInput speed: 3.5 kHz (Max.)\\nSensor supply: 12V DC (±10%) 50mA\\nWorking temperature: 0 – 50°C\\nPower Supply: 90 to 270V AC / DC 50Hz\\nDimension: 36 x 72 x 65 mm\\nWeight: 100 grams (Approx.)\\n https://www.sanselinstruments.co.in/rpm-controller.htm https://www.sanselinstruments.co.in/rpm-controller.htm Wed, 07 Jan 2026 00:00:00 +0530 Features : 4 Digit Seven Segment LED Display Wide Range 0 - 9999 RPM / RPS / RPH 3 to 30V DC Input Pulse from any type Sensor Allows Maximum 3.5 kHz Input Pulse Speed RPM / Rate / Frequency Front Key Scalable. 2 Relay Output with Front Key Set table Hi & Lo Set points Power ON Delay & Hysterisis for Relay Output is Provided 12 V DC Sensor Supply Universal Supply Voltage 90 to 270V AC / DC Specifications Model: RP 471 Display: 4 Digit 0.5” 7 segment Red LED Accuracy: ± 0.05 % (± 1 count) Range: 10 - 9999 RPM / RPS / RPH Resolution: 0.001, 0.01, 0.1, 1 RPM / RPS / RPH (selectable) Input: 3 - 30V DC from Proximity Sensor, Photoelectric Non Contact Sensor, Encoder, Potential Free Contacts, Limit Switch etc.,. Input speed: 3.5 kHz (Max.) Scale factor: 0.001 to 9.999 Exponential: 10n = -3, -2, -1, 0, 1, 2 Relay output: 2 NO , 2 NC 5A rated Relays(power ON Delay & Hysteresis provided) Sensor supply: 12V DC (±10%) 50mA Working temperature: 0 – 50°C Power Supply: 90 to 270V AC / DC 50Hz Dimension: 72 x 72 x 65 mm Weight: 200 grams (Approx.) https://www.sanselinstruments.co.in/rpm-transmitter.htm https://www.sanselinstruments.co.in/rpm-transmitter.htm Thu, 06 Feb 2025 00:00:00 +0530 Features : 4 Digit seven segment LED display Wide range 10 – 9999 RPM / RPS / RPH 3 to 30V DC Input Pulse from any type Sensor Opto isolated Re-transmission analog output 4-20mA or 0-10V DC Optional RS 485 (2 wire) MODBUS RTU Protocol communication Allows Maximum 3.5 kHz Input Pulse Speed 12 V DC Sensor Supply Universal Supply Voltage 90 to 270V AC / DC RPM / Rate / Frequency Front Key Scalable Scale factor & Exponential are Pre-settable 2 Relay Output with Front Key Set table Hi & Lo Set points Power ON Delay & Hysteresis for Relay Output is Provided Speed Monitoring Speed Control High & Low Speed Alarm Length Measurement & Control Line Frequency Monitor & Alarm All types of Speed / Rate / Frequency Monitoring & Control Applications Specification : Model: RP 491 Display: 4 Digit 0.5” 7 segment Red LED Accuracy: ± 0.05 % (± 1 count) Range: 10 - 9999 RPM / RPS / RPH Resolution: 0.001, 0.01, 0.1, 1 RPM / RPS / RPH (selectable) Input: 3 - 30V DC from Proximity Sensor, Photoelectric Non Contact Sensor, Encoder, Potential Free Contacts, Limit Switch etc.,. Input speed: 3.5 kHz (Max.) Scale factor: 0.001 to 9.999 Exponential: 10n = -3, -2, -1, 0, 1, 2 Relay output: 2 NO , 2 NC 5A rated Relays(power ON Delay & Hysteresis provided) Re-transmission (optional): Opto isolated analog output 4-20mA or 0-10V DC Communication (optional): RS 485 (2 wire) MODBUS RTU Protocol Sensor supply: 12V DC (±10%) 50mA Working temperature: 0 – 50°C Power Supply: 90 to 270V AC / DC 50Hz Dimension: 96 x 96 x 65 mm Weight: 350 grams (Approx.) https://www.sanselinstruments.co.in/simple-counter.htm https://www.sanselinstruments.co.in/simple-counter.htm Wed, 07 Jan 2026 00:00:00 +0530 Features : 6 Digit Seven Segment LED Display Wide counting range 999999 counts 3 to 30V DC Input Pulse from any type of Sensor Allows Maximum 3.5 kHz Input Pulse Speed Selectable input pulse speed low / medium / high Front key Reset with Protection External Reset Options 10 Years Memory Backup 12 V DC Sensor Supply Universal Supply Voltage 90 to 270V AC / DC Specification : Model: DC 330 Display: 6 digit 0.3“ seven segment LED display Range: 0 – 999999 counts Resolution: 1 count / pulse Input: 3 - 30V DC pulse input from Proximity sensor, Photoelectric Non Contact Sensor, Encoder, Potential Free Contacts, Limit switch etc., Input speed: 3.5 kHz (max.) Sensor supply: 12V DC (± 10%) 50 mA Working temperature: 0 to 50°C Power supply: 90 – 270V AC / DC 50Hz Dimension: 36 x 72 x 65 mm Weight: 100 grams (Approx.) https://www.sanselinstruments.co.in/set-point-counter.htm https://www.sanselinstruments.co.in/set-point-counter.htm Wed, 07 Jan 2026 00:00:00 +0530 Features 6 Digit Seven Segment LED Display Wide counting Range 999999 3 to 30V DC Input Pulse from any type of Sensor Allows Maximum 3.5 kHz Input Pulse Speed Selectable input pulse speed Low / Medium / High 2 Relay output with front key set table 2 high set points Front key Reset with Protection Cumulative count display 10 Years Memory Backup 12 V DC Sensor Supply Universal Supply Voltage 90 to 270V AC / DC Specification Model: DC 370 Display: 6 digit 0.39“ seven segment red LED Range: 0 – 999999 counts Resolution: 1 count / pulse Input: 3 - 30V DC pulse input from Proximity sensor, Photoelectric Non Contact Sensor, Encoder, Potential Free Contacts, Limit switch etc., Input speed: 3.5 kHz (max.) Sensor supply: 12V DC (± 10%) 50 mA Relay output : 2 NO , 2 NC 5 A Rated Relays Working temperature: 0 to 50°C Power supply: 90 – 270V AC / DC 50Hz Dimension: 72 x 72 x 65 mm Weight: 200 grams (Approx.) https://www.sanselinstruments.co.in/digital-timer.htm https://www.sanselinstruments.co.in/digital-timer.htm Wed, 07 Jan 2026 00:00:00 +0530 Fetaures 4 Digit Seven Segment LED Display Seconds, Minutes, Hours Configurable Selectable Resolution 0.01 / 0.1 / 1 2 Relay Outputs with Selectable Delay Mode Front End Reset with Protection External Start / hold / Reset Options 10 Years Memory Backup Universal Supply Voltage 90 to 270V AC / DC Specification Model: DT 70A Display: 4 Digit 0.5” RED Seven Segment LED Accuracy: ± 0.05% Of Selected Range Range: 99.59, 999.9, 9999 Secs / Mins / Hrs (Programmable) Resolution: 0.01 Sec/Min/Hr External Input: START / HOLD / RESET (potential free contact inputs) Relay output: 2 NO , 2 NC 5 A Rated Relay Power Supply: 90 to 270V AC / DC 50Hz Dimension: 72 x 72 x 110 mm Working temperature: 0 – 50°C Weight: 200 grams (Approx.) https://www.sanselinstruments.co.in/dual-display-timer.htm https://www.sanselinstruments.co.in/dual-display-timer.htm Wed, 07 Jan 2026 00:00:00 +0530 Features : 3 + 3 Digit Seven Segment LED Display Seconds, Minutes, Hours Configurable Selectable Resolution 0.01 / 0.1 / 1 Relay Outputs with Selectable Delay Mode Front End Reset with Protection External Start / Reset Options 10 Years Memory Backup Universal Supply Voltage 90 to 270V AC / DC Specification : Model: DT 271 Display: 3 Digit 0.5” RED Seven Segment LED For PV + 3 Digit 0.39” Green Seven Segment LED For SV External Input: START / RESET (potential free contact inputs) Accuracy: ± 0.05 % of Range Range: 9.99, 99.9, 999 secs / mins / hrs (selectable) Resolution: 2 NO , 2 NC 5 A Rated Relay Relay output: 0.01 sec/ min/ hr Power Supply: 90 to 270V AC / DC 50Hz Dimension: 72 x 72 x 65 mm Working temperature: 0 – 50°C Enclosure : ABS plastics Weight: 200 grams (Approx.) https://www.sanselinstruments.co.in/environmental-monitoring-system.htm https://www.sanselinstruments.co.in/environmental-monitoring-system.htm Wed, 07 Jan 2026 00:00:00 +0530 Measurement of relevant climatic data is becoming more and more important in Clean room , Storage, Manufacturing, Testing and Calibration lab, Research lab etc,. This Humidity, Temperature & Pressure indicator offer very accurate measurement of Relative Humidity, Temperature and Absolute pressure (or) differential pressure by excellent readability of very high intensity seven segment LED display.The Humidity ,Temperature & Pressure indicator housed with rugged case allow to use in tough industrial environments, Latest technology and well proven sensor guaranteed high accuracy and long term stable measurement.Features : High intensity , 7 segment LED display for long distance viewing Pre selectable ( Low & High ) alarm output for all three parameter Two relay with one buzzer output Easy wall mountable with key hole provision. Compact in size and rugged use , etc. https://www.sanselinstruments.co.in/jumbo-process-indicator.htm https://www.sanselinstruments.co.in/jumbo-process-indicator.htm Wed, 07 Jan 2026 00:00:00 +0530 In the world of modern industrial and manufacturing environments, efficiency, productivity and safety are paramount. To achieve optimal performance, Operators and supervisors rely on advanced tools and technologies that provide real-time insights into the status of critical processes parameter to view from a long distance. One such tool is the jumbo display indicator, This series of big display indicators has a display height of 2’’,4’’,8’’ and 12’’sizes, which are visible distance from 50 feet, 100 feet, 200 feet and 400 feet. These Large size Display Indicator serves as a beacon of information, offering clear and immediate visibility into the ongoing wide range of process parameter applications such as Temperature, Humidity, Pressure, Flow, Level, pH, TDS, Conductivity, Production counting, RPM, Timing, Power, Voltage, Current, Frequency etc.,. these large displays play a pivotal role in keeping operations running smoothly. We offer customization options to tailor our big display indicators to your specific needs, applications are multiple indicators with different parameters in one panel. Specifications: Model: PIJ – 542 A1 Display: 2” or 4” or 8” 4 Digit 7 segment RED LED* Accuracy: ± 0.1 % of FS Analog inputs: 4 – 20 mA, 0 - 20 mA, 0 to 70 mV, 0 to 10 V DC, 0 – 400 Ω (H & L Limit Programmable) Temperature inputs: RTD - PT 100, Thermocouple - J, K, R, S, T, B, N, E Analog display range: -1999 to 9999 (H & L Limit programmable) Temperature range (H & L Limit programmable): RTD - PT 100 (-199.9 to 850.0°C / -199.9 to 999.9 °F) TC - J (- 200 to 1200°C / -328 to 2192°F) TC - K (- 200 to 1372°C / -327 to 2501°F) TC - R (- 40 to 1768°C / -40 to 3214°F) TC - S (- 40 to 1768°C / -40 to 3214°F) TC - T (- 200 to 400°C / -328 to 752°F) TC - B (300 to 1820°C / 572 to 3308°F) TC - N (-200 to 1300°C / -327 to 2372°F) TC - E ( -200 to 999.9°C / -327 to 1832°F) Unit selection: °C / °F ( for RTD & TC inputs) Analog input display resolution: 0.001 / 0.01 / 0.1 / 1 (Selectable) Temperature resolution: 0.1 / 1 °C / °F (optional 0.01 for RTD - PT 100 I/P up to 99.99 °C Factory presetable) Filter constant: 1 – 100% (Adjustable) Display hold option: Peak, hold & average (any one selectable) Hold delay: 0 - 999 sec (selectable) Relay Output (optional): 2 Relay (5A rated) with 6 Relay Status Selection, Adjustable, Hysteresis, Cyclic Delay Temperature drift: ≤ 0.1% FS/°C (typical 50 ppm) Re Transmission (optional): Opto Isolated Analog Output 4 - 20 mA or 0 - 10V DC PC communication (optional): RS 485 (2 wire) MODBUS RTU protocol PC interface software: Optional Sensor Supply (external): 24 V DC ±10% @ 100 mA Power supply: 230 V AC / 50 Hz Overall dimension: 428 x 171 x 85 (L x H x D) mm (Approx.) Housing : MS Powder coating Mounting: Wall or sealing with 360 º rotatable clamp Operating environment: 0 - 50°C / 5 to 95% RH Non condensing Weight (Approx.): 4.5 kg https://www.sanselinstruments.co.in/jumbo-process-counter.htm https://www.sanselinstruments.co.in/jumbo-process-counter.htm Wed, 07 Jan 2026 00:00:00 +0530 Features : View the Count Display From Long Distance 3 to 30V DC Input From any type of Pulse 0/P Sensor 4" & 8" Available in Different Segment Sizes (1" & 2" on Request) Different type of Mounting Wall, Selling, Panel, "L" Clamping 6 Digit Seven Segment LED Display Wide Range 999999 Counts Allows Maximum 3.5 kHz Input Pulse Speed NPN PNP , LIMIT Switch,etc., differnet type of Input selection Front End Reset with Protection External Reset Options 10 Years Memory Backup 12 V DC Sensor Supply Supply Voltage 230V AC Specifications: Model: BW 16D (4” display) Display: 6 digit 2”, 4”, & 8” height 7 segment red LED display Range: 0 – 999999 counts Resolution: 1 count / pulse Input: 3-30V DC pulse from Proximity sensor, Photoelectric non-contact sensor, Encoder Potential free contacts, Limit switch, etc.,. Memory backup: Provided if power is failure Input speed: 3.5 kHz (Max.) Sensor supply: 12V DC (±10%) 50mA Power Supply: 230V AC / 50Hz Working temperature: 0 – 50°C Weight: 8 kg   https://www.sanselinstruments.co.in/jumbo-process-timer.htm https://www.sanselinstruments.co.in/jumbo-process-timer.htm Wed, 07 Jan 2026 00:00:00 +0530 Features : View the Count Display From Long Distance 4" , 8" Available in Different Segment Sizes (1" & 2" on Request) Different type of Mounting Wall, Selling, Panel, "L" Clamping 4 Digit Seven Segment LED Display • Seconds, Minutes, Hours Configurable Selectable Resolution 0.01 / 0.1 / 1 2 Relay Outputs with Selectable Delay Mode Front End Reset with Protection External Start / hold / Reset Options 10 Years Memory Backup ) Supply Voltage 230V AC Specification: Model: DTJ 71 A (4” DISPLAY) Display: 4 Digit 4” & 8” Red 7 seg LED ( 1” & 2” on request) Range: 99.59, 999.9, 9999 secs / mins / hrs (programmable) Resolution: 0.01 sec / min / hrs External Input: START / HOLD / RESET (potential free contact inputs) Relay output: 2 NO, 2 NC 5 A Rated relay Power Supply: 230V AC / 50Hz Working temperature: 0 – 50°C   https://www.sanselinstruments.co.in/jumbo-humidity-temperature-indicator.htm https://www.sanselinstruments.co.in/jumbo-humidity-temperature-indicator.htm Wed, 07 Jan 2026 00:00:00 +0530 Measurement of relevant Climatic data is becoming more and more important.This Humidity & Temperature Indicator offer Very Accurate Measurement of Relative Humidity and Temperature by Excellent readability of the very High intensity Seven Segment LED Display. The Humidity & Temperature Indicator Housed with roughest Case allow the use in tough industrial environments, Latest Technology and well Proven Sensor Guaranteed Highest Accuracy and Long Term Stable Measurement.Features : 4 Digit 2 Line 2”, 4” , 8” Seven Segment LED Display Temperature Range from - 40 to 125ºC Humidity Range from 0 to 100% RH High Resolution 0.01 or 0.1ºC / 0.1 % RH High Accuracy ±0.3ºC / ± 1.5 %RH Optional 2 relay Output with Individual H / L Set Optional Opto Isolated Retransmission Output Easy Mounting Compact Size and rugged Supply 230 V AC Specifications : Display 4 +4 Digit 2" or 4" or 8" Seven Segment LED Display (Display size depends up on customer requirement) Range "* 0-60°C / 0 -100%RH (Depends on Sensor) Resolution * 0.1 or 001°C / 0.1°/0RH Accuracy "* " Depends on Sensor Mounting Wall Mountable Operating Temp.& Humd. 0 - 50°C / 20 to 95 % RH Non Condensing Power Supply 230V AC / 50Hz Weight 5 kg (Approx.) Optional : Temperature and Humidity Sensor / Transmitter 2 Relay Output with individual High / Low set point Retransmission 4-20mA https://www.sanselinstruments.co.in/high-temperature-dry-block-calibrator.htm https://www.sanselinstruments.co.in/high-temperature-dry-block-calibrator.htm Wed, 07 Jan 2026 00:00:00 +0530 Features : 4.3” True colour TFT display with Touch screen Temperature Range from 500°C to 1500°C Resolution 0.1°C Stability ± 0.2°C Interchangeable Multi hole thermo wells Silicon carbide Heating element Power requirement 230VAC / 50Hz / 3500VA Semi portable ISO / IEC 17025 Accredited calibration certificate Specifications: Model: TCAL 1500 / 1500 Display: 4.3 inch True TFT LCD Display with Touch screen Temperature Range : 500 to 1500 °C Resolution: 0.1°C Stability: ± 0.5°C Radial uniformity: Better than ± 0.5% of reading Bath Temperature Control: Digital Temperature Controller with Auto Tune PID Algorithm Heating time: 3 ½ Hrs ( Amb. to 1500 °C) Time to Stabilize: 30 minutes Well Dia: 50 mm Well Hole Depth: 240 mm Thermo Well Holes: 6, 8, 10, 14 in mm (Approx) PC Interface: RS 485 (optional) Power supply: 230V AC 50/60Hz (Optional 110V AC) Power Consumption: 3500 VA Dimension (L x W x H): 250 L X 410 W X 625 + 90 (wheel) H (mm) Instruments Weight: 57kg (without well insert) (Approx.) https://www.sanselinstruments.co.in/pressure-calibrator.htm https://www.sanselinstruments.co.in/pressure-calibrator.htm Sun, 08 Feb 2026 00:00:00 +0530 Features : Model : PCAL 1300 / 1 (Pneumatic) Display : 128 × 64 COG Graphic LCD with White LED Back Light Range (bar) : −0.9 to 1 bar Pressure Media : Air Resolution (bar) : 6 Digit User Selectable Accuracy : ± 0.05% FS Pressure Pump : PVP – 01 Instrument Port (at Pump) : 3/8” BSP Female Test Port (at Pump) : ¼” BSP Female Instrument Port : 3/8” BSP Male Pump Dimension in mm (Approx.) : 230 × 220 × 70 (H × W × D) Instrument Dimension in mm : 100 × 100 × 55 (W × H × D) Instrument Weight : 400 gms (Approx.) Stability Time : 1 to 2 mins Pressure Units (Selectable)* : bar, mbar, MPa, kPa, Pa, PSI, kg/cm², inHg, cmHg, mmHg, mH₂O, ftH₂O, inH₂O, cmH₂O, mmH₂O Pressure Zero : One Touch Zero Provided on Front Key Pressure Peak : Maximum & Minimum with User Reset Option Pressure Overflow : FS × 2 (Max.) Pressure Burst : FS × 3 (Max.) Temperature Measure : RTD – PT100 (2, 3, 4 Wire Selectable) Temperature Range : −199.999 to 850.000 mA Measure : 0–24 mA (Scalable) Display Scale : −99999 to 99999 Counts (for mA Measure Input) Switch Test : Provided Display Hold : One Touch Hold Provided on Front Key Power Supply : 9 V DC ±5% / 600 mAh Rechargeable Battery with Battery Life 20 Hours without Backlight (or) 9 V DC Adapter / 230 V AC Supply Operated PC Interface (Optional) : RS-485 (2 Wire) (Note: Connect to PC using USB to RS-485 Converter Supplied along with PC Software) PC Software (Optional) : Windows Based Semi-Automatic Calibration Software (Optional)  High bright white LED backlight  6 digit selectable resolution  Better stability & repeatability 3 function keys & 4 navigation keys for easy operation Optional PC interface with semi Automatic calibration software Easy one touch zero High resolution RTD-PT 100 & mAmps measure inputs Compact size & Rugged https://www.sanselinstruments.co.in/precision-hygrometer.htm https://www.sanselinstruments.co.in/precision-hygrometer.htm Tue, 09 Jun 2026 00:00:00 +0530 Features :  Large 2.8" TFT display with Touch screen  Ranges from -40 to 85 DegC / 0 to 100% RH / psychometric Converted Dew point  More resolution 0.01 DegC / 0.01 % RH  Accuracy at 23 °C± 5 °C : ± 0.2 °C / ±0.8 % RH  Inbuilt rechargeable polymer Li-ion battery  Alarm facility  Comfortable and anti-slip grip  Portable & Rugged with carrying case  ISO/IEC 17025 Accredited Calibration certificate Optional High temperature sensors available on request for temperature ranges -50 to 100 DegC & -100 to 200 DegC Specifications: Model: HTD 200 Display: 2.8” True colour TFT display with touch screen RangeTemperature: -40 to 85 °C (T), Humidity: 0 to 100% RH (RH) Resolution: 0.01 °C / 0.01 % RH Accuracy at 23 °C± 5 °C : ± 0.2 °C / ±0.8 % RH Psychometric calculated indication: Dew / Frost point ( Dp / Fp )Wet Bulb Temperature ( Tw )Vapour partial pressure ( E )Vapour Saturation pressure ( Ew )Mixing ratio by weight (dry) ( g / kg )Enthalpy ( H ) ( KJ / kg )Specific Humidity (moisture) ( g / kg )Absolute Humidity (moisture) ( g / m³ )Volume mixing ratio (dry) ( ppm ) Calculation method: WMO method Display refresh rate: 1 s (typical) Calibration : 5 point lookup table for both Temperature & Humidity Alarm: Audible & Visible user settable individual High & Low alarm set with alarm mode selection for all the 3 parameters Touch sound: On / Off option available Logging interval: 1 sec to 24 Hrs programmable Memory capacity: 4 to 32 GB Internal storage Data download: Via USB Battery charging port: USB C type Integrated battery: 3.7V / 10,000 mAh Inbuilt rechargeable polymer Li-ion battery Backlight time interval: 0(OFF) to 59 mins : 59 secs (user adjustable) Brightness adjustment: 10 to 100% (user adjustable) Application environment range: -10 to 60 °C / 0 to 100% RH (non condensed) Storage environment range: -10 to 45 °C / 10 to 90% RH Housing material: ABS with anti-slip grip silicon cover Protection class: IP40 Overall Dimension in mm: 35 x 80 x 165 mm ( L x B x H) Instrument Weight: 560 g (Approx.) https://www.sanselinstruments.co.in/touch-screen-data-logger.htm https://www.sanselinstruments.co.in/touch-screen-data-logger.htm Thu, 05 Feb 2026 00:00:00 +0530 Model : DL 96 / DL 97 No. of Channel : 8 / 16 / 32 Channel Sampling Rate : 100 msec (per channel) Memory : 20000 Readings (per channel) Data Download : USB Pen Drive / PC / Dot Matrix Printer Operating Voltage : 100–240 VAC @ 50 / 60 Hz Bezel Dimension (DL 96) : 100 (H) × 110 (W) mm Bezel Dimension (DL 97) : 195 (H) × 295 (W) mm Cut-out Size (DL 96) : 92 (H) × 92 (W) mm Cut-out Size (DL 97) : 175 (H) × 255 (W) mm Unit Dimension (DL 96) : 100 (H) × 110 (W) × 150 (D) mm Unit Dimension (DL 97) : 195 (H) × 295 (W) × 80 (D) mm Display (DL 96) : 3.5" Multi-Color Active Matrix Touch Screen Display Display (DL 97) : 8" Multi-Color Active Matrix Touch Screen Display Input – Pt100 : −199.9 ~ 300.0 °C (Accuracy ±0.5 °C) Input – K Type : −100 ~ 1200 °C (Accuracy ±1.2 °C) Input – J Type : −100 ~ 1000 °C (Accuracy ±1.2 °C) Input – N Type : −100 ~ 1300 °C (Accuracy ±1.2 °C) Input – T Type : −100.0 ~ 400.0 °C (Accuracy ±0.8 °C) Input – S Type : 0 ~ 1500 °C (Accuracy ±3 °C) Input – R Type : 0 ~ 1500 °C (Accuracy ±3 °C) Input – 0–20 mA : −1999 ~ 9999 (Accuracy ±0.15% FS) Input – 4–20 mA : −1999 ~ 9999 (Accuracy ±0.15% FS) Input – 0–1 V : −1999 ~ 9999 (Accuracy ±0.15% FS) Input – 0–10 V : −1999 ~ 9999 (Accuracy ±0.15% FS) Weight (DL 96) : 0.800 Kg Weight (DL 97) : 1.5 Kg https://www.sanselinstruments.co.in/economy-dry-block-temperature-calibrators.htm https://www.sanselinstruments.co.in/economy-dry-block-temperature-calibrators.htm Calibrators Dry Block Temperature Calibrators Mon, 05 Jun 2023 00:00:00 +0530 https://www.sanselinstruments.co.in/miniature-dry-block-temperature-calibrator.htm https://www.sanselinstruments.co.in/miniature-dry-block-temperature-calibrator.htm Thu, 06 Feb 2025 00:00:00 +0530 Model TCAL 1404/-15 Display 2.8" True TFT with Touch screen Temperature Range -15 to 120 °C Radial uniformity (Better than) ±0.03°C Resolution 0.01 °C Stability ±0.03 °C Temperature readout °C Heating time Amb to 120-->25 min, -15 to Amb -->5 min Cooling time Amb to -15 -->20 min, 120 to 50 -->8 min Stabilization time 10 mins Well Dimension(dia. x height) 20 x 90 mm Well immersion depth 90 mm (throw hole) Standard well holes in mm 6.5 x 2nos Power supply 80 to 264VAC / 113 to 370VDC / 47 to 63Hz Power consumption 100 w Overall Dimension in mm 170 x 95 x 183 mm Instrument Weight 3.5 Kg https://www.sanselinstruments.co.in/miniature-dry-block-temperature-calibrator.htm https://www.sanselinstruments.co.in/miniature-dry-block-temperature-calibrator.htm Thu, 06 Feb 2025 00:00:00 +0530 It is one of the smallest dry block with rich features and is highly competitive in price. SANSEL Model TCAL 1404/-5, (Dry Block Miniature Temperature Calibrator) sets a new benchmark in temperature calibration with advanced features that deliver unmatched precision, ease of use, and operational stability. Temperature range of the TCAL 1404 /-5 covers from -5 to 100 C. Our Drywell Calibrators are ideally suited for fast calibration in process industries to calibrate Thermocouple, RTD, Indicator with sensors & transmitters with sensors, this compact yet powerful calibrator is designed to meet the stringent demands of today™s laboratories and field operations. Specifications Model: TCAL 1404/-5 Display: 2.8" True TFT with Touch screen  Temperature Range:  -5 to 100C Radial uniformity: (Better than) �0.03C Resolution: 0.01 C Stability: �0.03 C Temperature  readout: C Heating time:  Amb to 100-->15min -5 to Amb -->3 min Cooling time: Amb to -5 -->15min,  100 to 50-->4 min Stabilization time: 10 mins Well Dimension(dia. x height): 20 x 90 mm Well immersion depth: 90 mm (throw hole) Standard well holes in mm: 6.5 x 2nos Power supply: 80 to 264VAC / 113 to 370VDC / 47 to 63Hz Power consumption: 100 w Overall Dimension in mm: 170 x 95 x 183 mm  Instrument Weight: 3.5 Kg   https://www.sanselinstruments.co.in/temperature-calibrator-miniature.htm https://www.sanselinstruments.co.in/temperature-calibrator-miniature.htm Thu, 06 Feb 2025 00:00:00 +0530 It is one of the smallest dry block with rich features and is highly competitive in price. SANSEL Model TCAL 1404/300, (Dry Block Miniature Temperature Calibrator) sets a new benchmark in temperature calibration with advanced features that deliver unmatched precision, ease of use, and operational stability. Temperature range of the TCAL 1404/300 covers from Amb. +5 to 300C. Our Drywell Calibrators are ideally suited for fast calibration in process industries to calibrate Thermocouple, RTD, Indicator with sensors & transmitters with sensors, this compact yet powerful calibrator is designed to meet the stringent demands of today™s laboratories and field operations. Specifications: Model TCAL: 1404/300 Display: 2.8" True TFT with Touch screen  Temperature Range: Amb. +5 to 300C Radial uniformity (Better than): �0.03C Resolution: 0.01 C Stability: �0.04 C Temperature  readout: C Heating time: Amb to 300-->23min Cooling time: 300 to 50 -->30 min Stabilization time: 15 mins Well Dimension (dia. x height): 20 x 100 mm Well immersion depth: 90 mm Standard well holes in mm: 6.5 x 2nos Power supply 230V AC � 10% / 50Hz (Optional 110V AC) Power consumption 250 w Overall Dimension in mm 170 x 95 x 183 mm  Instrument Weight 2.75 Kg   https://www.sanselinstruments.co.in/tcal-1404-500-miniature-dry-block-temperature-calibrator.htm https://www.sanselinstruments.co.in/tcal-1404-500-miniature-dry-block-temperature-calibrator.htm Thu, 06 Feb 2025 00:00:00 +0530 It is one of the smallest dry block with rich features and is highly competitive in price. SANSEL Model TCAL 1404/500, (Dry Block Miniature Temperature Calibrator) sets a new benchmark in temperature calibration with advanced features that deliver unmatched precision, ease of use, and operational stability. Temperature range of the TCAL 1404/500 covers from Amb. +5 to 500 C. Our Drywell Calibrators are ideally suited for fast calibration in process industries to calibrate Thermocouple, RTD, Indicator with sensors & transmitters with sensors, this compact yet powerful calibrator is designed to meet the stringent demands of today™s laboratories and field operations. Specifications: Model TCAL 1404/500 Display 2.8" True TFT with Touch screen Temperature Range: -5 to 500C Radial uniformity: �0.05C Resolution: 0.01 C Stability: �0.08 C Temperature readout: C Heating time: Amb to 500 --> 25 min Cooling time: 500 to 50--> 1 hr 20 min Stabilization time: 15 mins Well Dimension(dia. x height): 20 x 100 mm Well immersion depth; 90 mm Standard well holes in mm: 6.5 x 2nos Power supply: 230V AC � 10% / 50Hz (Optional 110V AC) Power consumption; 350 w Overall Dimension in mm: 170 x 95 x 183 mm Instrument Weight: 3.75 Kg   https://www.sanselinstruments.co.in/portable-air-velocity-meter-pam-204.htm https://www.sanselinstruments.co.in/portable-air-velocity-meter-pam-204.htm Thu, 23 Jan 2025 00:00:00 +0530 Measurement Range: 0-1 m/s & 197 fpm, 0-2 m/s & 394 fpm, 0-5 m/s & 984 fpm, 0-10 m/s & 1967 fpm, 0-20 m/s & 3937 fpm (any once factory Presettable) Resolution: 0.01 m/s & 1 fpm Accuracy: ± 5% of Full Scale Display: 2.8” True Colour TFT with Touch Screen Application Environment Range: -10 to 60 °C ; 0 to 100% RH (non condensed) Storage Environment Range: -10 to 45 °C ; 10 to 90% RH Display Refresh Rate: 1 second (typical) Data Logging Interval: 1 sec to 24 Hours (user selectable) Data download: Via USB type-C to PC software (Sansel-Soft-01) Alarm: Audible & Visible, user-settable high & low alarms Calibration: 2 point Calibration feature available Touch sound: On / Off option available Battery charging port: USB C-type Backlight Time Interval: Adjustable from OFF to 59 mins : 59 secs Brightness adjustment: 10% to 100% (user adjustable) Integrated battery: 3.7 V / 10,000 mAh rechargeable Li-ion battery Housing Material: ABS with anti-slip grip silicon cover Protection Class: IP40 Dimension ( L x B x H): 35 x 80 x 165 mm Instrument Weight: 560 g (Approx.) https://www.sanselinstruments.co.in/portable-dew-point-meter.htm https://www.sanselinstruments.co.in/portable-dew-point-meter.htm Thu, 23 Jan 2025 00:00:00 +0530 Measurement Range:Dew Point (Dp): -8 °C to +20 °CRelative Humidity (RH): 0% to 100%RHTemperature (T): -20 °C to +70 °C Resolution : 0.01 °C / % RH Accuracy: ± 1 °C at 50…-20 °Ctd± 2 °C at -20…-50 °Ctd± 3 °C at -50…-80 °Ctd Display: 2.8” True Colour TFT with Touch Screen Sensor Supply Output: 15 V DC Display Refresh Rate: 1 second (typical) Data download: Via USB C-type to PC software (Sansel-Soft-01) Alarm: Audible & Visible, user-settable high & low alarms for all parameters Calibration (1 to 5 points each parameter): Multipoint Calibration for temperature & humidity Touch sound: On / Off option available Integrated battery: 3.7 V / 10,000 mAh Inbuilt rechargeable Li-ion battery Battery charging port: USB C-type Backlight Time Interval: Adjustable from OFF to 59 mins : 59 secs Application Environment Range: -1 °C to +60 °C; 0% to 100% RH (non-condensed) Storage Environment Range: -10 to 45 °C ; 10 to 90% RH Housing Material: ABS with anti-slip grip silicon cover Protection Class: IP40 Dimension ( L x B x H): 35 x 80 x 165 mm Weight: Approximately 560 g https://www.sanselinstruments.co.in/portable-oil-moisture-meter.htm https://www.sanselinstruments.co.in/portable-oil-moisture-meter.htm Thu, 23 Jan 2025 00:00:00 +0530 Measurement Range:Temperature (T): -20 to +100 °CRelative Saturation (RS): 0 to 100% RSWater Activity (aw): 0 to 1 aw Resolution : 0.01 °C / % RS & 1 aw Accuracy:aw (0...0.9 aw): ±0.02 aw at 23 °Caw (0...1.0 aw): Typically ±0.03 aw at 23 °CTemperature: ±0.3 °C Display: 2.8” True Colour TFT with Touch Screen Display Refresh Rate: 1 second (typical) Data Logging Interval: 1 sec to 24 Hours (user selectable) Data download: Via USB type-C to PC software (Sansel-Soft-01) Alarm: Audible & Visible, user-settable high & low alarms for all parameters Calibration: 2 point calibration for both temperature and humidity Touch sound: On / Off option available Integrated battery: 3.7 V / 10,000 mAh rechargeable polymer Li-ion battery Battery charging port: USB C-type Backlight Time Interval: Adjustable from 0(OFF) to 59 minutes and 59 seconds Brightness adjustment: 10% to 100% (user adjustable) Application Environment Range:-Temperature: -10°C to 60°C;-Humidity: 0% to 100% RH (non-condensed) Storage Environment Range:-Temperature: -10 to 45 °C ;-Humidity: 10 to 90% RH Housing Material: ABS with anti-slip grip silicon cover Protection Class: IP40 Dimension ( L x B x H): 35 x 80 x 165 mm Instrument Weight: 560 g (Approx.) https://www.sanselinstruments.co.in/standard-thermocouple-r-s-mtc-02-with-cold-junction-compensation.htm https://www.sanselinstruments.co.in/standard-thermocouple-r-s-mtc-02-with-cold-junction-compensation.htm Wed, 07 Jan 2026 00:00:00 +0530 Model: MTC-02 Type: R, S Temperature Range:(a) 200 to 1500°C(b) 100 to 1200°C Accuracy: Class 1 (0.6°C or 0.1% of Temperature which ever is greater) Temperature Scale: ITS-90 Sheath Material: K-99 grade ceramic Thermocouple wire dia: 0.5mm Probe dia & Length: 6mm OD & 450mm Length Reference Junction Sheath Dimensions: 250mm Long, 5mm Diameter Cable Length Between sensor and CJS sensor: 700mm Cable Length from CJC sensor: 1.5 meter length Handle Dimension: 20mm OD & 100mm Length Calibration Certified: ISO/IEC 17025 Accredited 5 point https://www.sanselinstruments.co.in/high-precision-pressure-calibrator.htm https://www.sanselinstruments.co.in/high-precision-pressure-calibrator.htm Sun, 08 Feb 2026 00:00:00 +0530 Exact Pressure Measurement and Monitoring are Must in Applications Crucial to Operational Safety of Machinery and Industrial Installations. Regular Inspection of the Pressure gauges / sensor / transmitters / indicators Used in these Applications is Absolutely Essential for Economic and Technical - Safety Reasons and is Already Prescribed as Obligatory in Many Sectors Description: “SANSEL” PCAL 1300 / 2 is a Micro controller based precision pressure calibrators generates true reference pressure. Connect the gauge to be calibrated in the calibrator. Set the pressure using respective pump when stabilization. Specifications: Model : PCAL 1300 / 2 bar Range (bar) : −0.9 to 2 bar Pressure Media : Air Pressure Pump : PVP – 01, 02 Display : 128 × 64 COG Graphic LCD with White LED Back Light Instrument Port (at Pump) : 3/8” BSP Female Test Port (at Pump) : ¼” BSP Female Instrument Port : 3/8” BSP Male Pump Dimension in mm (Approx.) : PVP – 01 (230 × 220 × 70 mm (H × W × D)), PVP – 02 (230 × 140 × 65 mm (L × B × H)) Resolution (bar) : 6 Digit User Selectable Instrument Port (Extended) : ¼” BSP Male × 10 mm Long Instrument Dimension : 100 × 100 × 55 (W × H × D) mm Instrument Weight : 400 gms (Approx.) Stability Time : 1 to 2 mins Accuracy : ± 0.05% FS Pressure Units (Selectable)* : bar, mbar, MPa, kPa, Pa, PSI, kg/cm², inHg, cmHg, mmHg, mH₂O, ftH₂O, inH₂O, cmH₂O, mmH₂O Pressure Zero : One Touch Zero Provided on Front Key Pressure Peak : Maximum & Minimum with User Reset Option Pressure Overflow : FS × 2 (Max.) Pressure Burst : FS × 3 (Max.) Temperature Measure : RTD – PT100 (2, 3, 4 Wire Selectable) Temperature Range : −199.999 to 850.000 mA Measure : 0–24 mA (Scalable) Display Scale : −99999 to 99999 Counts (for mA Measure Input) Switch Test : Provided Display Hold : One Touch Hold Provided on Front Key Power Supply : 9 V DC ±5% / 600 mAh Rechargeable Battery with Battery Life 20 Hours without Backlight (or) 9 V DC Adapter / 230 V AC Supply Operated Pump Weight (gms) (Approx.) : PVP – 01 (1.1 kg), PVP – 02 (750 gms) PC Interface (Optional) : RS-485 (2 Wire) (Note: Connect to PC using USB to RS-485 Converter Supplied along with PC Software) PC Software (Optional) : Windows Based Semi-Automatic Calibration Software (Optional) https://www.sanselinstruments.co.in/economy-dry-block-temperature-calibrator-tcal-1401-30.htm https://www.sanselinstruments.co.in/economy-dry-block-temperature-calibrator-tcal-1401-30.htm Wed, 07 Jan 2026 00:00:00 +0530 SANSEL Model TCAL 1401 / -30 Dry well Temperature calibrator are high performance for industrial atmosphere and covering temperature range from -30* to 100°C. Which are ideally suited onsite calibration of thermocouple, RTDs, Indicator with sensors & 4-20mA signal transmitter with indicator in Food, Pharmaceutical and all types of process industries. Having it's advantage of user friendly, light weight, portable, fast settling, better uniformity and accuracy over a wide temperature range. TCAL 1401 / -30 having interchangeable inserts to suit for calibration of different diameter of sensors (upto 22mm). Additional Inserts (optional) with special drillings are available to order. Specifications: Model: TCAL 1401/ - 30 Display: 0.58” (15mm)(Block) / 0.3”(7.8mm) (Set) 4 digit LCD Display with 4 keys Temperature Range: -30 to 100°C (*@Ambient 25°C) Radial Uniformity: Better than 0.15°C Resolution: 0.1°C Stability: ± 0.1°C Temperature readout: °C Heating time: 20 mins (Amb. To 100 °C) Cooling time: 25 mins (25 to -30 °C) Stabilization time: 10 minutes Well Dimension (dia. X height): 22 x 120 mm Standard well holes in mm: 5.2, 6.2 & 6.2 Power supply: 230V AC ± 10% / 50Hz (Optional 110V AC) Power consumption: 500 VA Overall Dimension in mm: 490 x 178 x 357 (L x B x H)(Approx.) Instrument Weight: 12.5 kg (without well insert) (Approx.) https://www.sanselinstruments.co.in/precision-humidity-and-temperature-generator.htm https://www.sanselinstruments.co.in/precision-humidity-and-temperature-generator.htm Wed, 07 Jan 2026 00:00:00 +0530 Model : HCAL 1104U – v2 Display: 7” True colour TFT LCD Display with Touch screen Control Range : 5 to 60°C / 3 to 95 % RH* Dew point Temperature range (psychometric calculated) : -30°C to 45°C Psychometric calculated indication : Dew / Frost point ( Dp / Fp )Wet Bulb Temperature ( Tw )Vapour partial pressure ( E )Vapour Saturation pressure ( Ew )Mixing ratio by weight (dry) ( g / kg )Enthalpy ( H ) ( KJ / kg )Specific Humidity (moisture) ( g / kg )Absolute Humidity (moisture) ( g / m³ )Volume mixing ratio (dry) ( ppm ) Calculation method : WMO method Resolution : 0.01 °C / 0.01% RH Display stability : Better than ± 0.03 °C / ± 0.15% RH Chamber stability @25°C **Temperature: ± 0.1°C,  Humidity: ± 0.3 % RH Chamber Uniformity @25°C**Temperature: ± 0.2°C, Humidity: ± 0.5 % RH Test sensor insert port: Inter changeable Acrylic door is provided on front side of the chamber with pg21 gland (cable or sensor size range from 13 to 18mm) x 3nos External Humidifier Water tank capacity: 6 litres (approx.)(NOTE : 3 liter filling is enough for our application) Humidifier Liquid: Distilled water Humidifying Time:2 %RH / sec (50 to 90 % RH) Dehumidifying Time: 6 %RH / sec (50 to 10 % RH) Test chamber area: 230mm DIA x 170mm D (Approx) Power supply: 230V AC ± 10% / 50Hz (Optional 110V AC) Power Consumption: 1000 VA Construction: Inner chamber SS 310 / outer MS powder coating Overall Dimension: 436mm L x 676mm W x 368mm H (Approx.) Weight: 44 kg (without Accessories) + 6 kg (standard accessories) (Approx.) https://www.sanselinstruments.co.in/process-indicator-pi-590-1.htm https://www.sanselinstruments.co.in/process-indicator-pi-590-1.htm Wed, 07 Jan 2026 00:00:00 +0530 Model : PI 590-1 Display: 16 character x 2 line LCD Input: -75 to +75mV / 0 to +20mA / -10 to + 10V ( programmable Input Lo & Hi Limits) Range: -199999 to +199999 (programmable Range Lo & Hi Limits) Resolution: 0.00001 / 0.0001 / 0.001 / 0.01 / 0.1 / 1 (selectable) Accuracy : ± 0.1% of FS / ± 0.05 % of FS Sensor Supply Working : 24 V DC / 100 mA Relay Output (Optional): 2 NO , 2 COM 5 A Rated Relay with individual H / L set Re transmission Output (Optional) : 4 - 20 mA (or) 0 - 10V DC (Factory Selectable) Working temperature : 0 - 50 ºC Power Supply : 90 to 270V AC / DC 50Hz Dimension : 96 x 96 x 65 mm. Weight : 200 grams (Approx.) https://www.sanselinstruments.co.in/6-digit-high-precision-universal-process-indicator-pi-541a.htm https://www.sanselinstruments.co.in/6-digit-high-precision-universal-process-indicator-pi-541a.htm Wed, 07 Jan 2026 00:00:00 +0530 Model: PI – 541A Display: 6 Digit 7 segment RED LED Inputs: 0 - 20 mA, 0 to 75 mV, -10 to 10 V DC, 0 – 4000 Ω (H & L Limit Programmable)RTD - PT 100, PT-1000, Thermocouple - J, K, R, S, T, B, N, E Cold junction Accuracy: ± 0.3°C Resolution: 0.0001 / 0.001 / 0.01 / 0.1 / 1°C Selectable for Analog0.01°C for RTD and 0.1°C for TC Unit selection: °C / °F (for RTD & TC inputs) Linearization: Programmable custom Linearization provided (1 - 21 points) Input signal filter: 1 – 100% user configurable Cold junction compensation: Automatic inbuilt ‘CJC’ is provided Relay Output* (optional): 2 Relay (5A rated) with 4 Relay Status Selection, Hysteresis, Cyclic Delay Alarm settings: Front key settable Alarm indication : Two LED on front panel Re Transmission* (optional): Opto Isolated Analog Output 4 - 20 mA or 0 - 10V DC for process variable PC communication* (optional): RS 485 (2 wire) MODBUS protocol PC Software* (optional): Monitoring, Data logging, Report & graph Sensor excitation Supply: 24 V DC ±10% @ 100 mA Power supply: 90 to 270 V AC / DC / 50/60 Hz Front panel : IP 65 protection Operating environment: 0 to 50°C / 5 to 95% RH non condensing Overall Dimensions: 48(H) X 96(W) X 110(D) mm Cut out Dimension: 44(H) x 90(W) mm Enclosure: ABS plastic Weight: 350 grams (Approx.) https://www.sanselinstruments.co.in/4-digit-process-indicator-pi-542a.htm https://www.sanselinstruments.co.in/4-digit-process-indicator-pi-542a.htm Wed, 07 Jan 2026 00:00:00 +0530 Model: PI – 542A Display: 4 Digit, 0.5” 7 segment RED LED Analog inputs: 0 - 20 mA, 0 to 70 mV, 0 - 10 V DC, 0.0 – 400.0 Ω (H & L Limit Programmable) Temperature inputs: RTD - PT 100, Thermocouple - J, K, R, S, T, B, N, E Display Range: -1999 to 9999 counts (H & L Limit programmable) Temperature range (H & L Limit programmable):RTD - PT 100 (-199.9 to 800.0°C )TC - J (- 200 to 200°C )TC - K (- 200 to 1372°C )TC - R ( 0 to 1765°C )TC - S ( 0 to 1762°C )TC - T (- 199.9 to 400.0°C )TC - B ( 600 to 1800°C )TC - N (-200 to 1300°C )TC - E ( -199.9 to 916.0°C ) Accuracy:0.05% FS ±1 counts (Except Thermocouple)0.05% FS ±2 counts (only for Thermocouple) Unit selection: °C / °F (for RTD & TC inputs) Analog input resolution mV, mA & V: 0.001 / 0.01 / 0.1 / 1 (Selectable) Temperature resolution: 0.01 (For RTD - PT 100 input (°C) only) /0.1 / 1 °C / °F Filter constant: 1 – 100% (adjustable) Relay Output* (optional): 2 Relay (5A rated) with 4 Relay Status Selection, Adjustable Hysteresis, Cyclic Delay Re Transmission* (optional): Opto Isolated Analog Output 4 - 20 mA or 0 - 10V DC PC communication* (optional): RS 485 (2 wire) MODBUS RTU protocol PC Software* (optional): Monitoring, Data logging, Report & graph Sensor Supply (external): 24 V DC ±10% @ 100 mA Operating environment: 0 to 50°C / 5 to 95% RH non condensing Power supply: 90 to 270 V AC / DC / 50/60 Hz Overall Dimensions: 48(H) X 96(W) X 110(D) mm Cut out Dimension: 44(H) x 90(W) mm Housing: Panel mountable ABS plastic Weight: 300 grams (Approx.) https://www.sanselinstruments.co.in/8-4-digit-jumbo-process-indicator-model-pi-541-c1.htm https://www.sanselinstruments.co.in/8-4-digit-jumbo-process-indicator-model-pi-541-c1.htm Wed, 07 Jan 2026 00:00:00 +0530 Model: PIJ – 542 C1 Display: 2” or 4” or 8” 4 Digit 7 segment RED LED* Accuracy: ± 0.1 % of FS Analog inputs: 4 – 20 mA, 0 - 20 mA, 0 to 70 mV, 0 to 10 V DC, 0 – 400 Ω (H & L Limit Programmable) Temperature inputs: RTD - PT 100, Thermocouple - J, K, R, S, T, B, N, E Analog display range: -1999 to 9999 (H & L Limit programmable) Temperature range (H & L Limit programmable):RTD - PT 100 (-199.9 to 850.0°C / -199.9 to 999.9 °F)TC - J (- 200 to 1200°C / -328 to 2192°F)TC - K (- 200 to 1372°C / -327 to 2501°F)TC - R (- 40 to 1768°C / -40 to 3214°F)TC - S (- 40 to 1768°C / -40 to 3214°F)TC - T (- 200 to 400°C / -328 to 752°F)TC - B (300 to 1820°C / 572 to 3308°F)TC - N (-200 to 1300°C / -327 to 2372°F)TC - E ( -200 to 999.9°C / -327 to 1832°F) Unit selection: °C / °F ( for RTD & TC inputs) Analog input display resolution: 0.001 / 0.01 / 0.1 / 1 (Selectable) Temperature resolution: 0.1 / 1 °C / °F (optional 0.01 for RTD - PT 100 I/P up to 99.99 °C Factory presetable) Filter constant: 1 – 100% (Adjustable) Display hold option: Peak, hold & average (any one selectable) Hold delay: 0 - 999 sec (selectable) Relay Output (optional): 2 Relay (5A rated) with 6 Relay Status Selection, Adjustable, Hysteresis, Cyclic Delay Re Transmission (optional): Opto Isolated Analog Output 4 - 20 mA or 0 - 10V DC PC communication (optional): RS 485 (2 wire) MODBUS RTU protocol PC interface software: Optional Sensor Supply (external): 24 V DC ±10% @ 100 mA Power supply: 230 V AC / 50 Hz Overall dimension: 760 x 320 x 85 (or) 1125 x 320 x 85 (L x H x D) in mm (Approx.) Housing : MS Powder coating Mounting: Wall or sealing with 360 º rotatable clamp Operating environment: 0 - 50°C / 5 to 95% RH Non condensing Weight (Approx.): 7.5 (or) 8.5 kg https://www.sanselinstruments.co.in/4-6-digit-jumbo-process-indicator-pij-541-b1.htm https://www.sanselinstruments.co.in/4-6-digit-jumbo-process-indicator-pij-541-b1.htm Wed, 07 Jan 2026 00:00:00 +0530 Descriptions: The PIJ 541 B1 Jumbo display universal input process indicator is incorporated with high accuracy 24bit ADC , 6-digit industrial display indicator accept any one input from Thermocouple, RTD, mV, mA and Resistance, with the capability of measuring and indicating temperature, pressure, flow, level and other process variables. The standard PIJ 541 B1 provides a retransmission output, alarm relay outputs and RS-485 MODBUS communications can be added to suit your applications. The input and output are easily configurable by front panel keys. The PIJ 541 B1 has been designed to provide reliable indications in the harshest environments.   Model: PIJ – 541 B1 Display: 2” or 4” or 8” 6 Digit 7 segment RED LED* Accuracy: ± 0.1 % of FS Analog inputs: 4 – 20 mA, 0 - 20 mA, 0 to 70 mV, 0 to 10 V DC, 0 – 400 Ω (H & L Limit Programmable) Temperature inputs: RTD - PT 100, PT 1000, Thermocouple - J, K, R, S, T, B, N, E Analog display range: -199999 to 199999 (H & L Limit programmable) Temperature range (H & L Limit programmable):RTD - PT 100 (-199.99 to 850.00°C / -327.5 to 1562.0 °F)  RTD - PT 1000 (-50.0 to 400.0°C / -58.0 to 752.0 °F)  TC - J (- 200 to 1200°C / -328 to 2192°F) TC - K (- 200 to 1372°C / -327 to 2501°F)TC - R (- 40 to 1768°C / -40 to 3214°F)TC - S (- 40 to 1768°C / -40 to 3214°F)TC - T (- 200 to 400°C / -328 to 752°F)TC - B (300 to 1820°C / 572 to 3308°F)TC - N (-200 to 1300°C / -327 to 2372°F)TC - E ( -200 to 1000°C / -327 to 1832°F) Unit selection: °C / °F ( for RTD & TC inputs) Analog input display resolution: 0.0001 / 0.001 / 0.01 / 0.1 / 1 (Selectable) Temperature resolution: 0.1 / 1 °C / °F (optional 0.01 for RTD - PT 100 I/P up to 99.99 °C Factory presetable) Filter constant: 1 – 100% (Adjustable) Display hold option: Peak, hold & average (any one selectable) Hold delay: 0 - 999 sec (selectable) Relay Output (option al): 2 Relay (5A rated) with 6 Relay Status Selection, Adjustable, Hysteresis, Cyclic Delay Re Transmission (optional): Opto Isolated Analog Output 4 - 20 mA or 0 - 10V DC PC communication (optional): RS 485 (2 wire) MODBUS RTU protocol PC interface software: Monitoring, Data logging, Report & Graph (Optional) Sensor Supply (external): 24 V DC ±10% @ 100 mA Power supply: 230 V AC / 50 Hz Overall dimension: 611 x 171 x 85 (L x H x D) mm (Approx.) Housing : MS Powder coating Mounting: Wall or sealing with 360 º rotatable clamp Operating environment: 0 - 50°C / 5 to 95% RH Non condensing Weight (Approx.): 5.5 (or) 8.5 kg https://www.sanselinstruments.co.in/high-precision-pressure-gauge.htm https://www.sanselinstruments.co.in/high-precision-pressure-gauge.htm Sun, 08 Feb 2026 00:00:00 +0530 Exact Pressure Measurement and Monitoring are Must in Applications Crucial to Operational Safety of Machinery and Industrial Installations. Regular Inspection of the Pressure gauges / sensor / transmitters / indicators Used in these Applications is Absolutely Essential for Economic and Technical - Safety Reasons and is Already Prescribed as Obligatory in Many Sectors Description: “SANSEL” PCAL 1300 / 20 is a Micro controller based precision pressure calibrators generates true reference pressure. Connect the gauge to be calibrated in the calibrator. Set the pressure using respective pump when stabilization. Features: High accuracy 6 digit user selectable resolution PT-100 temperature measurement of -200 to 800°C @ 0.001°C resolution Windows base software (optional) User selectable pressure units Specifications: Model : PCAL 1300 / 20 bar Range (bar): -0.90 to 20 bar Pressure media: Air Pressure pump: PVP – 02 Display: 128 × 64 COG Graphic LCD with White LED Backlight Instrument port (at pump): 3/8" BSP Female Test Port (at pump): ½" BSP Female Instrument Port: 3/8" BSP Male Pump Dimension: 230 × 140 × 65 mm (H × W × D) Instrument dimension: 100 × 100 × 55 (W × H × D) mm Pump Weight: 750 gms Instrument Weight: 400 gms (Approx.) Stability time: 1 to 2 mins Accuracy: ± 0.05% FS Pressure units * (selectable): bar, mbar, MPa, kPa, Pa, PSI, kg/cm², inHg, cmHg, mmHg, mH₂O, ftH₂O, inH₂O, cmH₂O, mmH₂O Pressure Zero: One touch zero provided on front key Pressure Peak: Maximum & minimum with user reset option Pressure overflow: FS X 2 (Max.) Pressure burst: FS X 3 (Max.) Temp.Measure: RTD - PT 100 (2,3,4, wire selectable) Temp. Range: -199.999 to 850.000 mA Measure: 0-24 mA (scalable) Display scale: -99999 to 99999 counts (for mA measure input) Switch test: Provided Keypad: Touch key Power Supply: 9V DC ±5% / 600 mAh Rechargeable battery with battery life 20 hours without backlight (or) 9V DC adapter / 230V AC supply operated PC Interface (optional): RS 485 (optional) PC Software (optional): Windows-based semi-automatic calibration software (optional) https://www.sanselinstruments.co.in/high-precision-pressure-calibrator-pcal-1300-0-350mbar.htm https://www.sanselinstruments.co.in/high-precision-pressure-calibrator-pcal-1300-0-350mbar.htm Sun, 08 Feb 2026 00:00:00 +0530 Exact Pressure Measurement and Monitoring are Must in Applications Crucial to Operational Safety of Machinery and Industrial Installations. Regular Inspection of the Pressure gauges / sensor / transmitters / indicators Used in these Applications is Absolutely Essential for Economic and Technical - Safety Reasons and is Already Prescribed as Obligatory in Many Sectors Description: “SANSEL” PCAL 1300 / 0.350 mbar is a Micro controller based precision pressure calibrators generates true reference pressure. Connect the gauge to be calibrated in the calibrator. Set the pressure using respective pump when stabilization. Specifications: Model: Pcal 1300 / ± 350 mbar Range (bar): ± 350 mbar Pressure media: Air Pressure pump: PVP – 01 Display: 128 × 64 COG Graphic LCD with White LED Backlight Test Port (at pump): ¼” BSP Female Instrument port (at pump): 3/8” BSP Female Instrument Port: 3/8” BSP Male Pump dimension in mm (Approx.): 230 × 220 × 70 mm (H × W × D) Resolution (bar): 6 digit user selectable Instrument dimension: 100 × 100 × 55 (W × H × D) mm Instrument Weight: 400 gms (Approx.) Stability time: 1 to 2 mins Accuracy: ± 0.05% FS Pressure units * (selectable): bar, mbar, MPa, kPa, Pa, PSI, kg/cm², inHg, cmHg, mmHg, cmH₂O, mmH₂O Pressure Zero: One touch zero provided on front key Pressure Peak: Maximum & minimum with user reset option Pressure overflow: FS X 2 (Max.) Pressure burst: FS X 3 (Max.) Temp.Measure: RTD - PT 100 (2,3,4, wire selectable) Temp. Range: -199.999 to 850.000 mA Measure: 0-24 mA (scalable) Display scale: -99999 to 99999 counts (for mA measure input) Switch test: Provided Display Hold: One touch hold provided on front key Power Supply: 9V DC ±5% / 600 mAh Rechargeable battery with battery life 20 hours without backlight (or) 9V DC adapter / 230V AC supply operated Pump Weight (gms) (Approx.): 1.1 kg PC Interface (optional): RS-485 (2 wire) (Note: connect to PC using USB to RS 485 converter supplied along with PC software) PC Software (optional): Windows-based semi-automatic calibration software (optional) https://www.sanselinstruments.co.in/differential-pressure-gauge-pcal-1300-350.htm https://www.sanselinstruments.co.in/differential-pressure-gauge-pcal-1300-350.htm Sun, 08 Feb 2026 00:00:00 +0530 Exact Pressure Measurement and Monitoring are Must in Applications Crucial to Operational Safety of Machinery and Industrial Installations. Regular Inspection of the Pressure gauges / sensor / transmitters / indicators Used in these Applications is Absolutely Essential for Economic and Technical - Safety Reasons and is Already Prescribed as Obligatory in Many Sectors. Description: “SANSEL” PCAL 1300 / 350 is a Micro controller based precision pressure calibrators generates true reference pressure. Connect the gauge to be calibrated in the calibrator. Set the pressure using respective pump when stabilization. Applications in Energy - Production and Energy -Distribution Sectors Glass, Ceramic, Semi Conductor Industries Steel Material Processing Industries Calibrators laboratories etc, Specifications: Model: Pcal 1300 / 350 bar Range (bar): 0 to 350 bar Pressure media: Oil & Water Pressure pump: HPP – 01 Display: 128 × 64 COG Graphic LCD with White LED Backlight Test Port (at pump): ¼” BSP Female Instrument port (at pump): 3/8” BSP Female Instrument Port: 3/8” BSP Male Pump dimension in mm (Approx.): 240 × 185 × 95 mm (H × W × D) Resolution (bar): 6 digit user selectable Instrument dimension: 100 × 100 × 55 (W × H × D) mm Instrument Weight: 400 gms (Approx.) Stability time: 1 to 2 mins Accuracy: ± 0.05% FS Pressure units * (selectable): bar, mbar, MPa, kPa, Pa, PSI, kg/cm², inHg, cmHg, mmHg, cmH₂O, mmH₂O Pressure Zero: One touch zero provided on front key Pressure Peak: Maximum & minimum with user reset option Pressure overflow: FS X 2 (Max.) Pressure burst: FS X 3 (Max.) Temp.Measure: RTD - PT 100 (2,3,4, wire selectable) Temp. Range: -199.999 to 850.000 mA Measure: 0-24 mA (scalable) Display scale: -99999 to 99999 counts (for mA measure input) Switch test: Provided Display Hold: One touch hold provided on front key Power Supply: 9V DC ±5% / 600 mAh Rechargeable battery with battery life 20 hours without backlight (or) 9V DC adapter / 230V AC supply operated Pump Weight (gms) (Approx.): 1.26 kg Switch test: Provided Display Hold: One touch hold provided on front key PC Interface (optional): RS-485 (2 wire) (Note: connect to PC using USB to RS 485 converter supplied along with PC software) PC Software (optional): Windows-based semi-automatic calibration software (optional) https://www.sanselinstruments.co.in/pressure-calibrator-pcal-1300-700.htm https://www.sanselinstruments.co.in/pressure-calibrator-pcal-1300-700.htm Sun, 08 Feb 2026 00:00:00 +0530 Exact Pressure Measurement and Monitoring are Must in Applications Crucial to Operational Safety of Machinery and Industrial Installations. Regular Inspection of the Pressure gauges / sensor / transmitters / indicators Used in these Applications is Absolutely Essential for Economic and Technical - Safety Reasons and is Already Prescribed as Obligatory in Many Sectors. Description: “SANSEL” PCAL 1300 / 700 is a Micro controller based precision pressure calibrators generates true reference pressure. Connect the gauge to be calibrated in the calibrator. Set the pressure using respective pump when stabilization. Applications in Energy - Production and Energy -Distribution Sectors Glass, Ceramic, Semi Conductor Industries Steel Material Processing Industries Calibrators laboratories etc, Specifications: Model: Pcal 1300 / 700 bar Range (bar): 0 to 700 bar Pressure media: Oil & Water Pressure pump: CT – 02 Display: 128 × 64 COG Graphic LCD with White LED Backlight Resolution (bar): 6 digit user selectable Instrument Port: ½” BSP Male x 10 mm long Instrument dimension: 100 × 100 × 55 (W × H × D) mm Instrument Weight: 400 gms (Approx.) Stability time: 1 to 2 mins Accuracy: ± 0.05% FS Pressure units * (selectable): bar, mbar, MPa, kPa, Pa, PSI, kg/cm², inHg, cmHg, mmHg, mH₂O, ftH₂O, inH₂O, cmH₂O, mmH₂O Pressure Zero: One touch zero provided on front key Pressure Peak: Maximum & minimum with user reset option Pressure overflow: FS X 2 (Max.) Pressure burst: FS X 3 (Max.) Temp.Measure: RTD - PT 100 (2,3,4, wire selectable) Temp. Range: -199.999 to 850.000 mA Measure: 0-24 mA (scalable) Display scale: -99999 to 99999 counts (for mA measure input) Switch test: Provided Display Hold: One touch hold provided on front key Power Supply: 9V DC ±5% / 600 mAh Rechargeable battery with battery life 20 hours without backlight (or) 9V DC adapter / 230V AC supply operated Pump Weight (Approx.): 14 kg PC Interface (optional): RS-485 (2 wire) (Note: connect to PC using USB to RS 485 converter supplied along with PC software) PC Software (optional): Windows-based semi-automatic calibration software (Optional) https://www.sanselinstruments.co.in/high-pressure-gauge-pcal-1300-1000.htm https://www.sanselinstruments.co.in/high-pressure-gauge-pcal-1300-1000.htm Sun, 08 Feb 2026 00:00:00 +0530 Exact Pressure Measurement and Monitoring are Must in Applications Crucial to Operational Safety of Machinery and Industrial Installations. Regular Inspection of the Pressure gauges / sensor / transmitters / indicators Used in these Applications is Absolutely Essential for Economic and Technical - Safety Reasons and is Already Prescribed as Obligatory in Many Sectors. Description: “SANSEL” PCAL 1300 / 1000 is a Micro controller based precision pressure calibrators generates true reference pressure. Connect the gauge to be calibrated in the calibrator. Set the pressure using respective pump when stabilization. Applications in Energy - Production and Energy -Distribution Sectors Glass, Ceramic, Semi Conductor Industries Steel Material Processing Industries Calibrators laboratories etc, Specifications: Model: Pcal 1300 / 1000 bar Range (bar): 0 to 1000 bar Pressure media: Oil & Water Pressure pump: CT – 02 Display: 128 × 64 COG Graphic LCD with White LED Backlight Resolution (bar): 6 digit user selectable Instrument Port: ½” BSP Male x 10 mm long Instrument dimension: 100 × 100 × 55 (W × H × D) mm Instrument Weight: 400 gms (Approx.) Stability time: 1 to 2 mins Accuracy: ± 0.05% FS PSI: 17400 Psi Over pressure: 120% Pressure units * (selectable): bar, mbar, MPa, kPa, Pa, PSI, kg/cm², inHg, cmHg, mmHg, mH₂O, ftH₂O, inH₂O, cmH₂O, mmH₂O Pressure Zero: One touch zero provided on front key Pressure Peak: Maximum & minimum with user reset option Pressure overflow: FS X 2 (Max.) Pressure burst: FS X 3 (Max.) Temp.Measure: RTD - PT 100 (2,3,4, wire selectable) Temp. Range: -199.999 to 850.000 mA Measure: 0-24 mA (scalable) Display scale: -99999 to 99999 counts (for mA measure input) Switch test: Provided Display Hold: One touch hold provided on front key Power Supply: 9V DC ±5% / 600 mAh Rechargeable battery with battery life 20 hours without backlight (or) 9V DC adapter / 230V AC supply operated Pump Weight (Approx.): 14 kg PC Interface (optional): RS-485 (2 wire) (Note: connect to PC using USB to RS 485 converter supplied along with PC software) PC Software (optional): Windows-based semi-automatic calibration software (Optional) https://www.sanselinstruments.co.in/tachometer-calibrator-rpmc-1700-2a.htm https://www.sanselinstruments.co.in/tachometer-calibrator-rpmc-1700-2a.htm Wed, 07 Jan 2026 00:00:00 +0530 The RPMC 1700 Series is high precision Tachometer calibrator, generates true reference rotation per minute (RPM). This calibrator uses “German technology” with high speed motor, high precision encoder and adoption of a new power full 32 bit CPU in control drive, featuring automated gain tuning function, stability, stable stop, rugged in use and many more. Due to it’s light weight and rugged Aluminium enclosure, it is suitable for in-house and on-site calibration of contact / non contact Tachometer, Tacho coil, Tacho generator, RPM indicator, RPM transmitter, Speedo meter, Proximity sensor, Stroboscope, etc.,. Features: 7” True colour TFT display with Touch screen Low noise Quick settling time Better stability Any odd value is settable for both contact & Non - contact RPM High resolution Ultra stable motor with high precision encoder and drive Direct drive shaft (there is no gear) Compact size Specifications: Model : RPMC 1700 - 2A Control Range :Contact : 0 to 6000 RPM Non Contact : 0 to 1,02,000 RPM Resolution : 0.1 RPM Display Stability : ± 0.1 RPM (for both Contact & Non Contact) Accuracy : Contact : ± 0.3 RPM, Non Contact : ± 5 RPM Display : 4.3” True colour TFT LCD Display with Touch screen Stability Time : Within 5 seconds Within 5 seconds : < 50dB Motor : Ultra stable motor with high resolution Encoder & Drive Power supply : 230V AC ± 10% / 50Hz (Optional 110V AC) Power Consumption : 750 VA Outer Enclosure Construction : Aluminium Anodised Overall Dimension : 260mm L x 440mm W x 230mm H (Approx) Instrument Weight : 13 kg  (Approx.) https://www.sanselinstruments.co.in/frequency-calibrator.htm https://www.sanselinstruments.co.in/frequency-calibrator.htm Wed, 07 Jan 2026 00:00:00 +0530 The RPMC 1700 Series is high precision Tachometer calibrator, generates true reference rotation per minute (RPM). This calibrator uses “German technology” with high speed motor, high precision encoder and adoption of a new power full 32 bit CPU in control drive, featuring automated gain tuning function, stability, stable stop, rugged in use and many more. Due to it’s light weight and rugged Aluminium enclosure, it is suitable for in-house and on-site calibration of contact / non contact Tachometer, Tacho coil, Tacho generator, RPM indicator, RPM transmitter, Speedo meter, Proximity sensor, Stroboscope, etc.,. Features: 7” True colour TFT display with Touch screen Low noise Quick settling time Better stability Any odd value is settable for both contact & Non - contact RPM High resolution Ultra stable motor with high precision encoder and drive Direct drive shaft (there is no gear) Compact size Specifications: Model : RPMC 1700 - 4A Control Range :Contact : 0 to 10000 RPM Non Contact : 0 to 1,70,000 RPM Resolution : 0.01 RPM Display Stability : Contact : ± 0.02 RPM, Non Contact : ± 0.2 RPM Stability : Contact : ± 0.1 RPM, Non Contact : ± 2 RPM Accuracy : Contact : ± 0.5 RPM, Non Contact : ± 5 RPM Display : 7” True colour TFT LCD Display with Touch screen Stability Time : Within 5 seconds Noise level : < 50dB Motor : Ultra stable motor with high resolution Encoder & Drive Power supply : 230V AC ± 10% / 50Hz (Optional 110V AC) Power Consumption : 750 VA Outer Enclosure Construction : Aluminium (powder coated) Overall Dimension : 330mm L x 440mm W x 256mm H (Approx.) Instrument Weight :22.5 kg (Approx.)  https://www.sanselinstruments.co.in/infrared-black-body-calibrator-bcal-40.htm https://www.sanselinstruments.co.in/infrared-black-body-calibrator-bcal-40.htm Wed, 07 Jan 2026 00:00:00 +0530 SANSEL Model BCAL 40, Black body Calibrator is used to measure the accuracy and performance of non-contact fever detection systems, like medical thermometer & image scanner. Now it is being used in relation to COVID-19 (corona virus). This Blackbody Source meets the demand for a simple cost effective solution but high accurate device for the calibration of thermal imager and IR thermometers that are used at temperature around that of the human body. Unlike Heat only devices, This model uses a solid state Heat & cool Technology, so that this can be generate both Heat and Cool. This having benefits to maintain the block temperature in different ambient temperature. BCAL 40 using True colour 3.5” Touch screen display, easy to read multi parameter at the same time like Block temperature, Set temperature, Control status, Output % level, range of the equipment, displays both °C & °F and two Touch screen soft keys are used for settings and one more advantage of help menu to guide the operating Instruction of the equipment. Hence no need of hard copy of Instruction manual. Specifications: Model: BCAL 40 Display: 3.5 inch True TFT LCD Display with Touch screen Temperature Range: Body mode: 20 to 50°C / 68 to 122°F,  Surface mode: 0 to 100°C / 32 to 212°F Resolution : 0.01°C Stability: ± 0.03°C Uniformity: ± 0.3°C Stabilization Time: 10 minutes Temperature readout: °C & °F at a time Heating time: 10 mins (Amb. To 50°C ) Power supply: 90 to 260V AC/DC / 50/60Hz Power Consumption: Less than 100 VA Aperture area: 25mm Emissivity: 0.950 Overall Dimension: 210 x 210 x 140 (L x B x H)(Approx.) Instrument Weight: 3.7 kg https://www.sanselinstruments.co.in/infrared-black-body-calibrator-bcal-502.htm https://www.sanselinstruments.co.in/infrared-black-body-calibrator-bcal-502.htm Wed, 07 Jan 2026 00:00:00 +0530 MODEL BCAL : 502 Display : 4+4 digit 7 segment LED Display Temperature Range : 50 to 500 °C Resolution : 0.1°C Stability : ± 0.2 °C Uniformity in aperture area: ± 0.5°C@50°C, ± 1.7@250°C , ± 2.5@500°C Heating Time (to Max) : 40 Minutes Cooling  Time (to Max) : 40 Minutes to 100°C Aperture area : 25 mm Emissivity : 0.950 Power Supply : 230V AC ± 10% / 50Hz (Optional 110V AC) Power Consumption : 500 VA Instrument Weight : 4.5 kg https://www.sanselinstruments.co.in/high-pressure-gauge.htm https://www.sanselinstruments.co.in/high-pressure-gauge.htm Sat, 07 Feb 2026 00:00:00 +0530 Model: PCAL 1300 / 30 bar Range (bar): -0.9 to 30 bar Pressure media: Air Pressure pump: PVP – 02 Display: 128 × 64 COG Graphic LCD with White LED Backlight Instrument port (at pump): 3/8" BSP Female Test Port (at pump): ¼” BSP Female Pump dimension in mm (Approx.): 230 × 140 × 65 mm (L × B × H) Resolution (bar): 6 digit user selectable Instrument Port: 3/8” BSP Male Instrument dimension: 100 × 100 × 55 (W × H × D) mm Instrument Weight: 400gms (Approx.) Stability time: 1 to 2 mins Accuracy: ± 0.05% FS Pressure units * (selectable): bar, mbar, MPa, kPa, Pa, PSI, kg/cm², inHg, cmHg, mmHg, mH₂O, ftH₂O, inH₂O, cmH₂O, mmH₂O Pressure Zero: One touch zero provided on front key Pressure Peak: Maximum & minimum with user reset option Pressure overflow: FS X 2 (Max.) Pressure burst: FS X 3 (Max.) Temp.Measure: RTD -PT 100 (2,3,4, wire selectable) Temp. Range: -199.999 to 850.000 mA Measure: 0-24 mA (scalable) Display scale: -99999 to 99999 counts (for mA measure input) Switch test: Provided Display hold: One touch hold provided on front key Power Supply: 9V DC ±5% / 600 mAh Rechargeable battery with battery life 20 hours without backlight (or) 9V DC adapter / 230V AC supply operated PC Interface (optional): RS-485 (2 wire) (Note: connect to PC using USB to RS 485 converter supplied along with PC software) PC Software (optional): Windows-based semi-automatic calibration software (Optional) Pump weight (gms) (Approx.): 750 gms