Like swimming pools, hot tubs need regular monitoring to ensure their water stays clean and clear. An average person might take a water quality reading once or twice a week using test strips, but such ...

The quality of any job results from the combination of the tools used and the expertise to use them properly. Oxidation-reduction potential (ORP) is one tool that, when properly applied and ...

Omega’s new, easy to operate PHH-SD1 series of pH/ORP meters features an LCD display with green light backlighting, automatic buffer calibration, RS232/USB interface (with optional cable) and ...

The Crystal Smart Water Monitor measures a swimming pool’s water conditions every 10 minutes, but its industrial design makes it a poor fit for pool owners who care about aesthetics. $449.00 plus $99 ...