BENETECH Coating Thickness Gauge GM200A

Features:

• Measure coating thickness of metal substrate surface.

• Two modes: Car/User.

• Three measurement ways: single measurement, continuous measurement, difference value measurement.

• Three calibration functions: zero calibration, two-point calibration, and basic calibration

• Metric unit and imperial unit.

• Auto power off

Measurement range:

0-1.80mm/0-71.0mil

Car mode resolution:

0.05mm/2mil

User mode resolution:

0.01mm/1mil

Measurement error:

±0.1mm

Minimum diameter of substrate:

50mm

Minimum thickness of substrate:

0.5mm

Temperature range:

18-30°C

Work humidity range:

10-80%RH

Power:

2*1.5V AAA batteries