Ph/orp Controller

Product application

The product is suitable for petrochemical, refining, metallurgy, machinery, power station, papermaking, pharmaceutical, printing and dyeing, food, fermentation, environmental protection and other industries to continuously monitor the industrial process of the aqueous solution pH/ORP value measurement and control.

Product features

●High resistance preamplifier, strong anti-interference ability;

●Transmission distance between controller and electrode can be up to 100m (optional preamplifier);

●Multiple output options: two 0/4-20mA analog outputs, two pulse signal outputs, one RS485 digital output, three switch outputs;

●With password protection to prevent misoperation;

●Optional automatic or manual temperature compensation, double slope measurement coefficients greatly reduce the measurement error.