Measuring Angle: 60°
Measuring Spot: 9 mm * 15 mm
Minimum Test Material Size: 20 mm * 10 mm
Test Range: 0-1000 GU
Resolution: 0.1 GU
Repeatability: 0-120 GU: ± 0.2 GU
120-1000 GU: ± 0.2%
Reproducibility: 0-120 GU: ± 0.5 GU
120-1000 GU: ± 0.5%
Zero Error: 0.1 GU
Indicated Error: 0-120 GU: ± 1.5 GU
120-1000 GU: ± 1.5%
Battery Capacity: Rechargeable Li-Ion 3.7V @ 1000mAh
Display: 192×64
System Language: Chinese (Simplified), English
Charging Port: USB (Type-C)
Data Port: USB
Dimensions: 102*35* 51mm
Weight: Approximately 300g
Operating Temperature: 10°C to 45°C, 0% to 85% relative humidity (non-exhaust)
Storage Temperature: -10°C to 60°C, 0% to 85% relative humidity (non-exhaust)