Online ORP Indicator

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 Platinum
ORP 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.)