2 in 1 PH Chlorine Meter Tester PC-101 PH Tester Chlorine Water Quality Testing Device CL2 Measuring For Pool Aquarium

Features:
The fine tool for keeping a pool or spa in a safe chlorine and pH range, without chemicals or guesswork.
This electric meter saves you time and money.
Quickly test PH, organic pollution and harmful substancesin water.
Large screen displays the test result on pH and chlorine level for easy and accurate reading.
Easy to operate and convenient to carry, you can quickly test whether chlorine and PH are in the fine range.
No pollution, no consumable, self-cleaning.