The ORP-C Monitor offers a high level of felxibility in controlling water treament applications. Our unique USB feature provides the ability to upgrade the software in the controller to the lates version.

Four Relay Outputs may be set to a Variety of Control Modes:

• On/Off set point control
• Time Proportional control
• Pulse Proportional (when purchased with Pulse solid state opto outputs)
• PID Control (when purchased with Pulse solid state opto outputs)
• Activate with a contact closure
• Timed activation triggered by aWater Contactor or Paddlewheel flow meter's accumulated total flow
• Activate with another output
• Activate as a percent another output's on-time
• Daily, Weekly, 2-week or 4-week timers with or without Biocide functions
• Intermittent sampling for boilers with proportional blowdown, controlling on a trapped sample
• Dual set point
• Always on unless interlocked
• Probe Wash timer
• Diagnostic Alarm triggered by:
  • High or Low sensor reading
  • No Flow
  • Relay output timeout
  • Sensor error

Electrical: Input/Output

• Input Power: 100 to 240 VAC, 50 or 60 Hz, 12 VA
• Contacting Conductivity: 0.01, 0.1, 1.0, or 10.0 cell constant
• Pulse Outputs: 200mA, 40 VDC Max