China Pocket Size Water Quality pH Tester for Household Drinking Water, Find details about China Pocket Size pH Tester, pH Tester from Pocket Size Water Quality pH Tester for Household Drinking Water
Range | 0.0 - 14.0pH |
Resolution | 0.01pH |
Batteries | 4 x 1.5V (AG-13 Button Battery) |
Life | approx. 700hours of use |
Function | Test the PH of water, wine and Urine . |
Environment | 0°C ~ 50°C(32°F - 122°F) |