AR931 Film/Coating Thickness Gauge A coating thickness gauge is used to measure the coating wall of metals and other material. It uses digital pocess technology, accuracy, and light.SPECIFICATIONSMeasuring range0~1800μmMeasuring PrincipleMagnetic InductionAccuracy±(3%H±1μm)Resolution0.1μm(<100μm), 1μm(>100μm)LCD Backlight Display√Low Battery Indication√Zero Correction/TwoCorrection Poin√Basic correction√Single ContinuousMeasurement√Difference Test√Data Store15 groupsAuto Power off√7 point calibration√Max/Min Reading HoldFunction√Measure In Imperial /Metric√Operating Condition0℃~40℃(not magnetic measurement)PACKING INFORMATIONPower9V batteryProduct Net Weight147gProduct Size183*30*67mmPackingAluminum Box
