| Measurement angle | 20°/60°/85° |
| Measurement range | 0~200GU |
| Error of indication | ±1.2GU |
| Graduation | 1GU |
| Standards | GB9754-88、GB9966.5、ISO2813、JJG696-2002 |
| Operating language | Chinese |
| Dimensions | 145*38*79mm |
| Weight | 380g |
| Stability | ±0.4GU |
| Operating Voltage | 1.5V |
| Operating temperature | 0~40℃ |
| Relative Humidity | ≤85% |
| Measurement port size | 11*53mm |
Warranty days: 365 days
【Attention】
1. The manufacturer promises to provide a one-year warranty period for the product for customers in Nanbeichao Mall
2. During the warranty period, the freight shall be borne by the sender
3. The damage caused by improper use by customers and the damage caused by the logistics process are not covered by the free warranty.