Chemtrol 265 PPM/pH Digital Controller With 4-20 mA Outputs state_New Jersey The Chemtrol 230 is ideal

The Chemtrol 230 is ideal for small commercial pools (apartments

This sign complies with numerous state laws throughout the United States

and solid-state sensors (PPM))

in Spanish

Chemtrol 265 PPM/pH Digital Controller With 4-20 mA Outputs state_New Jersey The Chemtrol 230 is idealThe Chemtrol 265 PPM pH Digital Controller with 4 20 mA outputs features Santa Barbara's new Chlorine Sensor for Free Chlorine that gives easy to use, direct, and reliable readings of Free Chlorine concentration in pool water. The Chemtrol 265 is a microprocessor based digital controller designed to maintain both Free Chlorine (PPM) and water pH in commercial pools like hotels, motels, health clubs, municipal pools, and municipal water plants as well