Feature

●?[Material]: This water quality monitor is made of premium plastic shell, durable and sturdy
●?[Features]: Large screen displays the test result on pH and chlorine level for easy and accurate reading
●?[Widely usage]: pH Meter Tester is the ideal little tool for home and laboratory pH testing applications. Including household drinking water, swimming pools, tap water, spa, laboratory and scientific testing
●?[Operation]: Easy to operate, no more chemicals need. A convenient tool to test water pH and chlorine level for swimming pool and spa
●?[Portable]: Light weight and compact, easy to carry. With a hole for convenient hanging


Description

Specifications:

Condition: 100%

Material: Plastic + Metal

Size: approx. 18 x 11.6 x 3.1cm / 7.1" x 4.6" x 1.2"

Power Supply: 1 x 1.5V AA Batteries(not included)

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

Recommended pH level for pools and spas: 7.2 ~ 7.8pH

Package Included:

1 x Water Quality Tester

Attention:

1. Please dont immerse the probe in any liquid other than pool or spa water.

2. Please rotate the switch to close position when not in use.

3. Please store the tester in cool and dry place.

Usage:

How to find adjustment point for chlorine testing:

1. Insert 1pc AA 1.5V battery in the compartment in the handle.

2. Hold the tester in one hand and the probe in the other.

3. Insert the cleaned metal probes into the water up to black band.

4. Stir the water slightly with the probe.

5. With the probe still in the water, turn the wheel on the face of the tester all the way to the left towards"CL". Slowly turn the wheel back to the right until the needle matches the chlorine level you recorded with the convention liquid tester(e.g.: 1.5ppm)

6. Remove probes from the water without touching the wheel. Indicator will move all the way to the right and stop on a letter between A and E. This letter is your "adjustment point".

Note: Any time you use this tester to test the chlorine level, you must adjust it to the "adjustment point" before testing.

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