PH controller

NegotiableUpdate on 03/30

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

Simple and economical PH controller, simple and economical, can be converted into ORP controller for use. Acidity PH, oxidation-reduction ORP, industrial PH/ORP online controller The same instrument can measure both pH value and oxidation-reduction potential ORP value Shenzhen nationwide.

Product Details

PH controller
PC-3221 can be converted into an ORP controller for use. Two sets of relay control, with user adjustable control points, 4-20mA with isolated current output. Equipped with automatic temperature compensation function. It is an affordable pH/ORP controller and transmitter.

PH controller
PC-3221 measurement range 0.00~14.00pH
Resolution 0.01pH
Accuracy ± 0.05pH
Temperature compensation automatic 0~100 ℃
ORP measurement range -1999~1999mV
Resolution 1mV/± 0.5% FS
Accuracy ± 0.5% (F.S.)
4-20mA current output, 4-20mA isolated current output
Menopausal voltage/high load 500VDC/450 Ω
Relay control output control mode system ON/OFF control, one set of high point control, one set of low point control
The maximum load is 2.5A/230VAC
Delay width ± 0.1pH//± 10mV
Other input impedance>1012 Ω
Standard body size of 1/4DIN, 96x96x119mm
Hole size 92x92mm
Power supply 230VAC, 50/60Hz

PC-3221 acidity pH, redox ORP, industrial pH/ORP online controller The same instrument can measure both pH value and oxidation-reduction potential ORP value Shenzhen nationwide. *The PH/ORP controller.