pH/ORP Monitor CRV-1000


The CRV-1000 is a multi-purpose, cost effective high impedance probe  indicator.  It can be used for a variety of measurements such as PH, ORP, fluoride, and temperature.  Two isolated 4-20 mA DC outputs and two relays make this unit ready for integration with other control systems out of the box.


  • Probe dependent operating modes
  • High and low level alarms
  • NEMA 4X enclosure
  • Temperature compensated PH

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Download Operating Manual
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