Hatco CM 8821 Range 0-1000?m Coating Thickness Meter

Model No: CM 8821
Type of Product: Coating Thickness Gauge
Thickness Range: 0-1000 ?m
Resolution: 0.1/1 ?m
Accuracy: ?1-3% n or ?2.5 ?m
Min. measuring area: 6 mm
Minimum Sample Thickness: 0.3 mm
Display: LCD Display
Operating Environment: 0? to 45?C
Battery: 4×1.5 V AA (UM-3) battery