ONLINE ORP CONTROLLER/INDICATOR

About ONLINE ORP CONTROLLER/INDICATOR

Range: -1999 to 1999 ORP

Resolution : 1 ORP 

Accuracy : ± 1 ORP ± 1 digit 

Electrode Input: Platinum Electrode with BNC Attachment 

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 Hysteresis: 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)

Input Impedance: >10² Ohms 

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 50C / 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.)