GM200 Film / Coating LCD Screen Thickness Gauge with Auto Sh…

Main Features:
● Thickness measurement of surface coatings on metal substrates
● Single measurement, continuous measurement and differential measurement available
● Zero-point calibration, 2-point calibration and basic calibration available
● Optional metric and imperial units measurement
● Support auto shutdown function
● Minimal diameter of substrate: 50mm
● Minimal thickness of substrate: 0.5mm
● Power supply: 2 x 1.5V AAA battery ( not included )
● Operating temperature range: 0 – 40 Deg.C
● Operating humidity range: 10 – 95 percent RH
● Used in manufacture, metal working, chemical industry, commodity inspection and other fields