CoZroom Digital pH Meter, Pocket Size pH Pen Tester for Drinking Water, Aquarium, Pool--Yellow;

CoZroom Meter is a professional and ideal tool for you to test pH water level. The cap keeps the sensor moist when stored upright and can be used as a container for sensor-conditioning.

Specifications:

- Measuring range: 1-14 pH
- Resolution: 0.01 PH
-.Accuracy: 0.05 PH
- Batteries: 4x 1.5V LR44 button cell (AG13)
- Adjustment: trimmer potentiometer
- Automatic temperature compensation: 0-50°C (32-122°F)
- Dimensions: 151mm×33mm×20mm
- Weight: 53g

Package includes:

- 1 x pH Meter
- 1 x Carrying case
- 1 x Adjustment screwdriver
- 2 x Calibration packets
- 1 x User's manual