1. Two-Points Push-Button Calibration: The meter will remind pH standard solution. You need only immerse the electrode into pH standard solution and
Press [CAL]. Then the meter will calibrate automatically.
2. Hold Function: When measure the sample solution, You need hold the
Measure value. The function bring you lots of convenience. Waiting for the reading is stable, You only need press [HOLD], then the meter will hold the value.
3. Automatic Temperature Compensation: With temperature sensor, You can view temperature. The meter with automatic
Temperature compensation function when in measurement.
4. Replaceable Electrode
5. Auto-Power Off: The meter will auto-power off after 8 minutes.
6. Waterproof Function: It will work properly even if it immersed in water, and it can float when fell into water.
Model |
PH10 |
PH20 |
PH30 |
pH Range |
0.0~14.0pH |
0.0~14.0pH |
0.00~14.00pH |
pH Accuracy |
±0.2pH |
±0.1pH |
±0.05pH |
Resolution |
0.1pH |
0.1pH |
0.01pH |
Temperature Range |
--- |
--- |
0~60°C |
Temperature Accuracy |
--- |
--- |
±1°C |
Temperature Compensation |
--- |
--- |
0~60°C , Automatic |
Calibration Points |
2 points , (NIST, pH4.00/6.86/9.18 or USA, pH4.01/7.00/10.00) |
Power Requirement |
3 x 1.5V alkaline button cell batteries |
Battery Life |
150 hours |
Dimension |
180( L ) × 30( Dia. )mm |
Weight |
85g |