| Geometry | 60° |
| Measurement range | 0~100GU;101~999GU |
| Measuring Areas | 18*36mm |
| Error of indication | ±2GU |
| Division Value | 1GU |
| Standards | ISO2813、GB/T9754 |
| Display | 3 digit display |
| Weight | 130×40×80mm |
| Power | Built-in Ni-MH battery pack 4x1.2V, 600mAh |
| Measurement port size | 20*50mm |
| Reading range | 0~999GU |
| Zero Error | 1GU |
| Stability | 1.2GU |
| Accuracy | ± 1.5% Gloss Unit |
| Operating Time | Power-on continuous use time > 40h |
| Charging time | 14~16h |
| Charger | AC 187~ 242 (50Hz) |
Warranty days: 730 days
【After-sales service】
1. Two-year warranty, the warranty is responsible for the original factory;
2. Man-made damage or maintenance due to improper use is not covered by the warranty;
3. Provide free instrument calibration services for life, and provide paid maintenance services for equipment outside the warranty period;
4. Within 7 days after receiving the goods, you can apply for a refund or exchange if it does not affect the secondary sales and the accessories are complete.