Specifications
| pH range | 0.00~14.00 pH (Display range -2.00~20.00 pH) |
| pH resolution | 0.01 pH |
| pH Accuracy | ±0.01 pH |
| mV (RmV) range | -2000 to 2000 mV |
| mV (RmV) resolution | 1 mV |
| mV (RmV) Accuracy | ±0.1% F.S. |
| temperature range | -10.0 to 120.0 °C (14.0 to 248.0 °F) |
| Temperature Resolution | 0.1 °C (0.2 °F) |
| Temperature Accuracy | ±0.3 °C (±0.6 °F) |
| temperature compensation | Automatic/Manual - 10.0 to 120.0 ℃; Thermal Resistance, 10kΩ (25 ℃) |
| pH calibrated | 1 to 5 point |
| pH buffer solution group | USA、NIST |
| pH correction temperature range | 0 ~ 60 °C |
| input impedance | >1012 ohms |
| mV calibrated | 1 point +/- 150 mV |
| data | Network link, transmission Bluetooth, USB |
| data storage | Compliant with GLP specifications with time and date, 750 sets |
| Automatic shutdown | 10, 20, 30 minutes or no shutdown, user can choose |
| Automatic measurement data locking | Yes. |
| Power Supply | Rechargeable battery pack |
| battery life | More than 100 hours (turn off Bluetooth function) |
| operating temperature | 0 ～ 50 °C |
| Relative Humidity | Up to 90% |
| Protection Rating | IP67 |
| Weight | 290g |
| size | 214 X 74 X 42 mm/216 X 80 X 50 mm (with protective cover) |
Packing list
3-in-1 pH electrode (6011P), correction liquid, suitcase, rechargeable battery, manual X1, certificate X1, warranty card X1
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/47012/Specification.html , which is only used by users who purchase commodities from the NBCHAO.