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pH Controller

Item# PHCN-37

pH Controller
This microprocessor-based family of pH panel mounted controller is designed for a wide variety of environmental monitoring applications. The units features automatic or manual temperature compensation of pH, two 5 amp mechanical relays and a choice of a scalable 4 to 20 mA, or 0 to 20 mA control or recording output or a 0 to 10 V output. For ease of operation all calibration and parameter setpoints are selectable through the front keypad.

The ORCN and OPCN series have been discontinued. Please contact our Electronic Engineering department if you are in need of a replacement for these series.

The PHCN can be interfaced with a variety of pH electrodes.
PHCN-37
  • Microprocessor-Based Versatility
  • High and Low Alarm Setpoints
  • Scalable 4 to 20 mA, 0 to 20 mA or 0 to 10 V Output
  • Compact Panel Design
  • Automatic Temperature Compensation
  • Open Sensor Detection
Range
Supply Voltage
Number of Control Outputs
Control Output Type
Form Factor
Number of Display Digits
Additional Features
 This item is available for quick shipping
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Quantity Price each
1-9 $456.75
10-24 $433.91
25-49 $411.08
50-99 $388.24
100-499 $365.40
500+ $342.56

In stock

Lead Time ( If not in Stock): 5 weeks

Product Specs

  • Accuracy Value ±0.01 pH ±0.5 C
  • Communication Output Types Dual SPDT (form C) 5 A @ 240 Vac
  • Maximum Loop Impedance >1012 Ω
  • Measurement Type pH
  • Panel Cutout Size 1/8 DIN
  • Resolution 0.01 pH
  • Temperature Compensation Manual or Automatic

This microprocessor-based family of pH panel mounted controller is designed for a wide variety of environmental monitoring applications. The units features automatic or manual temperature compensation of pH, two 5 amp mechanical relays and a choice of a scalable 4 to 20 mA, or 0 to 20 mA control or recording output or a 0 to 10 V output. For ease of operation all calibration and parameter setpoints are selectable through the front keypad.

The ORCN and OPCN series have been discontinued. Please contact our Electronic Engineering department if you are in need of a replacement for these series.

The PHCN can be interfaced with a variety of pH electrodes.

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