Specification:
Item Type: Water Quality Tester
Material: ABS
Color: As shown in the picture
Tester Body Size: Approx.125x180mm/4.92x7.09in
Probe Size: Approx.20x150mm/0.8x5.9in
Weight: Approx.258g/9.1oz
Battery: 1 x AA battery(Not included)
Application: Swimming pool water quality tester, pH test pen
Specification
The recommended chlorine content for swimming pools and spas is 1.2 to 1.7 ppm
The recommended pH for swimming pools and spas is 7.2 to 7.8
How to Use
1. Install the battery.
2. Turn the knob to select PH or CL2.
3. Put the probe into the water and you can read it.
Package List:1 x Water Quality Tester(Battery Not Included)1 x Instruction Manual
Note:1. Please allow 1?2in error due to manual measurement. Thanks for your understanding.2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.