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LED pH/ORP Indicator/Controller

  • Compact 1/8 DIN size
  • Dual set point control
  • Surprisingly inexpensive
  • Automatic temperature compensation

The Model 3671 is an economically priced, panel mount pH/ORP monitor/controller. It is ideal for simple on-off control. It features (ATC) automatic temperature compensation, high and low over-range lights, analog recorder output and a large, red 0.5" LED readout. Adjust calibration, slope and set-points via the recessed front panel potentiometers. Press the front-mounted push buttons to display current process value, high or low set points or temperature. An internal switch lets you select operating mode (pH or ORP). The 8 amp capacity relay contact (at 115 VAC) allows you to control pumps, solenoid valves, etc. Price of the 3671KB kit includes controller, BNC glass-bodied pH electrode, ATC/Temp probe and manual.

Specifications

  • pH Range: 0.0 to 14.0
  • mV Range: ±1999
  • Temp Range: 0-100° C
  • pH Resolution: 0.1
  • mV Resolution: 10
  • Temp Resolution: 1° C
  • pH Accuracy: 0.1 ±1 digit
  • mV Accuracy: ± 0.1% ±1 digit
  • Temp Accuracy: 1° C ±1 digit
  • Temp Compensation: Automatic from 0-100° C
  • Recorder Output: pH: 1400 mV; mV: ±1999; Temp: 1000 mV
  • Dead Band: ±0.1 pH for each set point
  • Relay Band: One SPDT relay rated for 8 amps at 115 VAC or 4 amps at 230 VAC
  • Power: 115/230 VAC, ±15%; 50/60 Hz
  • Size: 3.8" x 1.9" x 6.8"
  • Weight: 1.5 lbs.
Cat No.

Model/Description

Price

12D16 3671KB pH/ORP Indicator/Controller Kit

$379.00

Note: pH and ORP (mV) electrodes, calibration solutions and other accessories are available; contact Kernco for information.

IMPORTANT NOTICE - If you need a product and it has not yet
been set up for on-line purchase, please place your order by
credit card toll-free to 1-800-325-3875.  We will honor the prices
shown on the website.

Any problems or questions call 1-800-325-3875 or Email or fax to 915-852-4084.

 
Prices shown apply to sales to companies within the United States.
For sales outside the US contact Kernco Instruments for appropriate prices for your country.

 

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