Product Description: pH Salt Tester for Saltwater Pool : Maintaining the right pH and salinity levels in a saltwater pool is a key factor in ensuring the performance of a salt chlorinator generator. Our ... Read More
YIERYI Digital ORP Tester electrical 0-1999mg/LmV ORP Meter ORP-986 Water Hydroponics Specifications: Range 0~1999mg/LmV Resolution 1mV Accuracy 5 mV Batteries 4 x 1.5V alkaline Environment 0 to 50C,RH 95% max ... Read More
WiFi Zigbee Chlorine Meter Features: pH Salt Tester for Saltwater Pool: Professional water quality tester greatly facilitates you to confirm the pH and salinity (ppm) level in the current pool when start using ... Read More
