Category:  pH and ORP Meter, Indicator, Controller

SKU:  110-ORP

  • Accurate ORP display with calibration facility on front panel.
  • Independent 2 Set Point controller with separate relays for Oxidation and Reduction
  • Isolated Tx. 4-20mA output for remote monitoring or recording.
  • Consent contact input to enable/disable the control outputs
  • Bright Red LED display for clear viewing
Display 3½ Digit LED 0.56” character height
Range -1999mV to +1999mV
Calibration Zero Adjust Range ± 30mV
Set Limits 0 to 1999mV for Oxidation/Reduction
Accuracy 0.5% ± 1 Digit
Input Impedance >1012 Ω
Tx. Output 4-20mA isolated for 0-1999mV
Relay Logic Reduction Relay ON for ORP > Set Limit
Oxidation Relay ON for ORP < Set Limit
Contact rating 5A at 220V AC
Front Panel a. One membrane switch to press and read Oxid. Limit
b. A second membrane switch to read the Reduc. Limit
c. Screw type trimpot to adjust the Calibration Zero
Supply 110V/220V AC ±10% @ 50/60H
Size Front facia 96mm x 96mm
Cut Out 92mm x 92mm
Weight 800 grams
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