7-in-1 Pool, Spa & Hot Spring Water Quality Analyzer — Chlorine / pH / SALT / ORP / TDS / EC / FAC, Professional Plug-and-Play

Professional 7-in-1 water quality tester designed for pools, spas and hot springs. Provides accurate readings for chlorine, pH, SALT, ORP, TDS, EC and FAC to help maintain safe, balanced water. Easy plug-and-play operation with a clear LCD screen for straightforward reading and simple use. Lightweight and portable for both home and professional applications, with robust construction built for long-term reliability and routine testing.