الوصف
- About residual chlorine and PH test. The ideal range of residual chlorine in the pool water is 1.0 to 1.5 ppm; the ideal range for the pH of the pool water is 7.2 to 7.6.
- Usage for remaining chlorine testing: Wash the colorimetric tube with the water to be measured and pour it into the scale, add 3 drops of residual chlorine reagent, cover the lid and shake it upside down several times, and compare the reading of residual
- Usage for PH testing: Wash the colorimetric tube with the water to be measured and pour it into the scale. Add 3 drops of pH reagent. Cover the lid and shake it upside down several times.Compare the PH color card readings.
- Tips: Keep it out of children. Store in a cool and sheltered place. Please take water samples at depths below 40cm above the water surface.
- Swimming Pool Gym Water Testing Box Professional Water Ph OTO Quality Standard Test Kit
Specification: Condition:100% Brand New Material: Liquid Box length: approx.13cm / 5.12in Package List: 1* Water test box 1* PH reagent 1* OTO reagent 1* Test bottle set 1* English user manual
