Swimming pool water quality detector ph residual chlorine tester meter

High quality Swimming pool water quality detector ph residual chlorine tester meter from China, China

Chlorine Detector Pc102 Swimming Pool Ph Water Quality - Temu

Description, This is an electro-tester for testing PH and chlorine (Cl2) levels in water for routine monitoring of pH and chlorine levels of swimming

Swimming Pool Water Quality Tester Hot Spring Pool Spa Aquarium Portable PH Meter Residual Chlorine Detector CL2 Chlorine Tester (White)

PH and residual chlorine of swimming pools' water samples.

EveryMarket

Chlorine Tester, PH & Chlorine Cl2 Level Meter Tester – Gain Express

pH, Free and Total Chlorine Portable Photometer - HI97710

The revolutionary new range of Milwaukee handy photometers are compact, easy to use, amd have a modern design. Their main advantages are the small size, and the real simplicity when doing measurements on the spot. Within a few minutes you can get the required result on the LCD and the instrument directly displays the concentration of the specific component in ppm. The meter automatically turns off after 2 minutes in order to save the battery.

Milwaukee MW10 Free Chlorine Mini Colorimeter

PC101 PH Meter Water Quality PH CL2 Chlorine Tester Level Meter for Swimming Pool Wholesale

cl2&ph tester portable residual chlorine detector

Chlorine Meter & Sensor - Apure

DPD Chlorine Analyzer for Municipal Water