| Geometry | 60°/85° |
| Measurement range | 0~1000GU |
| Repeatability | 0.2GU;0.2% |
| Reproducibility | 0.5GU|0.5% |
| Measuring Areas | 9*16mm |
| Error of indication | ±1.5; ±1.5%GU |
| Division Value | 0.1GU|1GU |
| Standards | ASTM D523、GB/T13891、GB7706、GB8807、JJG 696-2002 |
| Dimensions | 155*48*75mm |
| Weight | 400g |
| Power | One AA (or LR6) alkalinity dry or rechargeable battery |
| Measurement port size | 12*28mm |
| Zero Error | 0.2GU |
| Operating Time | One alkalinity dry battery can support more than 20,000 measurements |
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.