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 YuePing PH-10 PH pen acidity meter
190.0 RMB
 ChinaDetail
|
 QiWei PH-20 PH meter (pen)
170.0 RMB
ChinaDetail
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Model comparison
| Type | Pen style | Pen style | |||
|---|---|---|---|---|---|
| Range | 0~14PH | 0~14PH | |||
| Accuracy | Miscellaneous | Miscellaneous | |||
| Accessories | |||||
Parameter comparison
| Measurement parameters | PH value | ||||
|---|---|---|---|---|---|
| PH range | 0.0~14.0pH | 0.1~14pH | |||
| PH Measurement Accuracy | ±0.1ph | ||||
| Resolution | 0.1pH | ||||
| Measurement range | 0~50℃ | ||||
| Stability (zero drift) | |||||
| Impedance | |||||
| storage function | |||||
| Power Supply | |||||
| Dimensions | 188*38mm | F40 * 185mm | |||
| Weight | 82g | 88g | |||
| Standard electrode reagent | |||||
| Environmental temperature | 0~50℃ | ||||
| Precision | 0.1pH | ||||
| Calibration method | 3-Point automatic correction (4.01; 6.86; 9.18) | ||||
| Automatic shutdown | 10Min automatic shutdown | ||||
| C/F automatic conversion | Yes. | ||||
| hold function | Yes. | ||||
| Low Voltage prompt | Yes. | ||||
| Display | PH and temperature dual display | ||||
| Battery | 6V (4 * AG13 button battery) | ||||
Friendly reminder: This page is a comparison of YuePing PH-10,QiWei PH-20.NBCLab only provides you with the similarities and differences of the product in the model and specifications.
For more information about YuePing PH-10,QiWei PH-20similarities and differences, please refer to the NBCLab product details.
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