Specifications
| Measurement parameter | ORP |
| Measurement range | -999~999mV |
| Measurement Accuracy | ±2mV |
| resolution | 1mV |
| Power Supply | 2 AAA batteries |
| Dimension | 185*Φ40mm |
| Weight | 100g |
| Measurement mode | mV or relative mV (R.mV) |
| Calibrated point | 1 point (only for R.mV mode) |
| shutdown mode | Manual or automatic (after 8 minutes of no-button operation) |
| Sensor type | E-ORPSCAN-S type |
| Battery life | About 200 hours |
| Display | Customized LCD screen |
| Optional Accessories | E-ORPSCAN-S type ORP electrode |
| Packaging Dimensions | 190(L)×70(W)×50(H)mm |
| Encasement Weight | 0.2kg |
Packing list
Host X1, AAA battery X1, plastic box X1, 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/14659/Specification.html , which is only used by users who purchase commodities from the NBCHAO.