Chlorine (Cl) and water acidity (pH)
The water tablet tester allows you to check the water quality and pH/Cl levels at home. The test block includes 2 comparator tubes for water and a colour scale indicators. The device is easy to use and provides fast, accurate readings. The pH scale measures from 6.8 to 8.2. The chlorine scale (Cl) measures from 0.1 to 3.0 ppm (mg/L). DPD #1 and Phenol Red reagents are used to measure pH/Cl indicators in the water.
How to use the tester
Fill the tubes of the tester with water. Add 1 tablet of reagent in each tube according to its application: Phenol Red tablets are added to the pH tube, and the DPD #1 reagent tablets are added to the Cl tube. Swirl mixtures for 5-10 seconds for best results. To read your pH/Cl results, compare the colour in the tube with the colour block.
The reagents are intended to be used just for water testing. Do not swallow the tablet reagents! Keep out of reach of children! Avoid getting the reagent on your skin or in your eyes!
For drinking water, the recommended levels are Cl: 0.9-1.1 ppm and pH: 7.2-7.4.
The pack includes:
Phenol Red for pH test (20 tablets)
DPD #1 for Cl test (20 tablets)