Yueping PH-100 pen-type acidity meter improves the measurement accuracy on the basis of PH-10 pen-type acidity meter, reaching ±0.01pH, and the accuracy reaches 0.02pH. It is a high-precision pen-type acidity meter. It has the advantages of simple operation, clear display and accurate test, and the appearance is novel and fashionable. The electrode of PH-100 pen-type acidity meter adopts blue-effect sensitive glass bulb, which has high sensitivity. The shell is white plastic shell, which has good water resistance.
PH-100 pen-type acidity meter adopts high-quality CPU chip, high-precision AD conversion technology and SMT patch technology. It is a multi-functional and intelligent instrument that can store, calculate and compensate all parameters related to the determination of pH value . PH-100 high-precision pen-type acidity meter can be widely used in chemical, metallurgy, environmental protection, pharmaceutical, biochemical, food and tap water and other solutions for pH monitoring. It is a good choice for field pH testing.




| model | PH-100 |
| Measuring range | 0.00~14.00pH |
| precision | ±0.01pH |
| resolution | 0.01pH |
| Accuracy | 0.02pH |
| automatic temperature compensation | 0℃~50℃ |
| Operating temperature | 0℃~50℃ |
| Correction | 3-point automatic calibration (4.01; 6.86; 9.18) |
| Automatic shut-down | 10 minutes automatic shutdown |
| Low Voltage reminder | have |
| C/F automatic conversion | have |
| keep function | have |
| Low Voltage reminder | have |
| show | PH and temperature dual display |
| Battery | 6V (4*AG13 button battery) |
| volume | 188mmx38mm |
| weight | 82g |
1) PH-100 high-precision pen-type acidity meter has a blue-effect sensitive glass bulb, which is ultra-high sensitivity.
2) Small size, easy to carry around, measure anytime and anywhere, and more convenient to use.
3) Low power consumption, high precision, wide measurement range, and replaceable electrodes.
4) With three-point automatic calibration function and automatic temperature compensation.
5) The instrument shell has a waterproof design function and LCD display.