Transmitter pH Meters


Robust protection and precise integration

The PC-3100 series pH/ORP transmitter has rugged IP 65 enclosure and can be wall, panel, pipe mounted for installation in almost any industrial application. The PC-3100RS offers RS-485 interface to support digital communication to your PLC. The transmitters inherit our reliable technology which features in accurate, robust, and easy to use functions.


pH, ORP, Temperature measurement
IP 65 waterproof and dustproof design
Back-lit LCD with ON/OFF/Auto programmable illumination
Two sets of isolated current output DC 0/4~20mA corresponding to measurement and temperature
Two Hi/Lo Limited contact outputs; Set points with programmable hysteresis function
Automatic temperature compensation
Gradually continuous sample measurements average function to enhance stability
Wash function with programmable time-interval control
LED indication alarm or wash status signal
Password protection
PC-3100RS with one analog output and one RS-485 interface

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