Specifications
| PH range | 0.0~14.0pH |
| PH measurement Accuracy | ±0.1pH |
| resolution | ±0.1pH /±2mV; |
| Temperature Measurement range | 0~50℃ |
| data storage | Yes. |
| Power | 6V (4 * AG13 button battery) |
| Dimensions | 188 * 38mm including electrode |
| Weight | 82g |
| Display | LCD |
| Display size | 20*27mm |
| Calibrated | pH (4.0; 6.8; 9.1) three-point correction; ORP has been corrected before leaving the factory and can be used directly; |
| Temperature display | 0.1℃ |
| Temperature measurement Accuracy | 1℃/2℉ |
| Allowable environment temperature | 0~50℃ |
| show | Dual display of pH and temperature; |
| Keep function | Yes. |
| Backlight function | Yes. |
| Automatic shutdown | Yes. |
| Low Voltage prompt | Yes. |
| mV measurement Accuracy | ±5mV |
| mV range | ±500mV |
Packing list
Host X1, pH (4.01; 6.86; 9.18) buffer X3 (package), certificate of conformity X1, warranty card X1, manual X1
After-sales instructions
Warranty days: 365 days
From the date of purchase, the product is guaranteed for one year free of charge (excluding battery).
It is not covered by the warranty in the following cases: damage caused by improper use (such as battery leakage, breakage, etc.), torn product labels, damage to the appearance, and exceeding the warranty time.
[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/9283/Specification.html , which is only used by users who purchase commodities from the NBCHAO.