Specifications
| PH range | 0.00~14.00pH |
| PH measurement intrinsic error | ±0.05PH |
| Measurement stability | ±0.03 |
| Solution temperature compensation range | 0°C~70°C |
| Instrument, repeability | ±0.01 |
| Measured solution temperature range | 0°C~60°C |
| Power | 1.5V (AAA) battery |
| Display | .LCD large screen display |
| Environment temperature | 0°C~50°C |
| Environment humidity | ≤85% RH |
Packing list
After-sales instructions
Warranty days: 365 days
1. For product quality problems caused by non-human products of instruments and equipment, the manufacturer will provide free warranty services during the warranty period;
2. There is no warranty period for fragile and consumable parts, and if you find product quality problems after receiving the goods, please apply for return and exchange within 7 days, and you will not wait for the overdue ones;
[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/38555/Specification.html , which is only used by users who purchase commodities from the NBCHAO.