PH Chlorine Tester Kit Portable Swimming Pool Spa Water Tester

Testing Chlorine Level:

Recommended chlorine level for pools and spas: 1.2 ~ 1.7ppm

1. Position the needle to your "adjustment point".

2. Holding the tester in one hand and the probes in the other, insert the probes into the water up to the black band. Wait until the needle rests for a better chlorine reading.

3. Leave the probes in the water.

Test pH Level:

Recommended pH level for pools and spas: 7.2 ~ 7.8

1. With the probes still in the water, turn the wheel all the way to "pH" until it clicks(battery must off for pH reading).

2. Wait until the needle rests on the pH reading.

3. Gently dry probes and insert into the holder on the side of the tester for storage.