Specifications
| Display | Large screen LCD digital display with backlight |
| Measurement range | 3~ 80% (general file); 7~ 28% (special file) |
| Display Accuracy | 0.1 |
| Ambient Temperature | -10℃~60℃ |
| Relative Humidity | 5~ 90% (no condensation) |
| Response time | 1s |
| Power | 4 AA batteries |
| Volume | 460mm×75mm×35mm |
| Weight | About 203g |
| Powdered Grain Code | 11 kinds |
| Measurement principle | Conductivity Detector, temperature compensation |
| Accuracy | ±0.5% |
Packing list
The whole machine X1, operation manual, certificate of conformity, warranty card
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/42981/Specification.html , which is only used by users who purchase commodities from the NBCHAO.