General features and functions:
　　CL-931 film/coating thickness gauge using magnetic induction thickness measurement
　　method, the thickness equipment specially designed to perform small, fast, accurate
　　and non-destructive thickness measurement of coating and plating on steel magnetic
　　conductor. It is widely used on manufacturing, workshop, chemistry or quality
　　measuring range.

　　Specifications:
　　Measuring Range: 0-1999μm
　　Accuracy: ±(3%H+1)
　　Resolution: 0.1 / 1μm
　　System Accuracy Adjustment Zero Point & Two Point Calibration
　　Single & Continuous Measuring Mode Option
　　Single & Group Data Store and Delete
　　Max/min Data Recording
　　Average/Standard Deviation Recording
　　Metric/ imperial: convertible
　　Sound notice function
　　Auto Power Off
　　Power: 9V Battery 
　　Backlight display
　　Dimensions: 150x70x30mm
　　Weight: 129g (not including battery)