Chemtrol CH255 Digital Controller

Santa Barbara Control Systems CH255 Chemtrol(R) 255 PPM/pH Controller; 1-1/2 Inch or 2 Inch Line for PVC Tees, Polystyrene Cabinet, 110V, 230V or 24 VAC.With advanced microprocessor-based technology, the CHEMTROLÆ DIGITALCONTROLLERS introduce a new standard of sophistication in automatedchemical control. These simple and user-friendly controllers offer the choiceof control in PPM (parts per million or milligrams per liter) for Free Chlorine orin ORP (Oxidation-Reduction Potential) for chlorine, bromine or ozone .The CH255 PPM/pH Controller features a pH sensor and a PPM solid statesensor with a selective membrane for control of Free Chlorine.The CHEMTROL 255 PPM/pH Digital Controller features a new Chlorine Sensor that gives easy-to-use, direct and reliable readings of Free Chlorine concentration in water. Unlike other chlorine sensors on the market, this sensor is simple to install and highly reliable. It does not require expensive reagents and is compatible with cyanuric acid (CYA) at all concentrations. It is so reliable that it carries a two-year warranty. We are an authorized dealer.Brochure