YUEFENG PHB-4 Portable acidity meter DATASHEET
| Brand | YUEFENG | Model | PHB-4 |
|---|---|---|---|
| From | China | Name | Portable acidity meter |
Specifications
| PH range | 0~14.0pH |
| PH measurement Accuracy | ±0.01pH |
| resolution | 0.01pH |
| Temperature Measurement range | 0.0~80.0℃ |
| Power | 6V regulated Power , 4 AA batteries |
| mV range | -1999~1999mV |
| Temperature Measurement range | 0~80℃ |
| mV resolution | 1mV |
| temperature resolution | 0.1℃ |
| mV measurement Accuracy | ±0.1%F.S |
| Temperature measurement Accuracy | ±1.0℃ |
| UnderVoltage indication | Yes. |
| Temperature compensation method | manual |
Packing list
complete-built unit X1, manual X1, certificate of conformity X1, warranty card X1
After-sales instructions
Warranty days: 365 days
The manufacturer provides a 1-year free warranty (except for human factors)
[Note] For after-sales services outside the Chinese mainland, if the instrument requires repair, the shipping and possible associated taxes shall be borne by the sender. Generation address of the manual: http://en.nbchao.com/p/17198/Specification.html , which is only used by users who purchase commodities from the NBCHAO.
Created on : 2025/12/20