Lovibond Pooltester pH/Cl measures the free chlorine as well as the pH value.
The tester includes two measuring chambers, which are filled with pool water. The appropriate reagent tablets are added to the test chambers to carry out a colour change. The discolored water is compared to the easy to read colour chart on the tester. Based on the values determined by the test, if necessary, adjustments can be made by adding the appropriate water treatment products.
Complete with 20 No. DPD No.1 & 20 No. phenol Red tablets.