“GUOOU” (USA Technology) Assembled in China highly intelligent and precise Paint Coating Thickness Gauge used to quickly & accurately measures the thickness of coating & planting on almost all kind of metal surfaces. 

It not only indicates thickness of coating or planting but also automatically identifies the base material. It is applicable to measure non magnetic painting, ceramic, enamel, plastic, rubber coating on magnetic base materials such as iron & steel, non ferrous metal planting such as nickel & chromium, anti corrosive coating, non conductive painting, plastic coating and anodic oxide film on non magnetic conductive devices. 

FUNCTIONS 
Measuring: Contentious & single measurement available 
Memory: 600 Data Store 
Unit: Metric/Imperial switchable (mil/um selectable) 
Calibration: Zero-in, 2 point Calibration and multi point calibration selectable 
Battery: Low Battery Indication 
Data Transfer: Bluetooth or USB 
APP: Mobile App (Play store) Window, Android App, IOS App 
Data Delete: Delete a single Data or all data function available 

SPECIFICATION 
Range: 0-1500 um/ 0-60 mil 
Resolution: 0.1 um / mil 
Accuracy: ± (1+2%um) 
Minimum Test Surface: ? 10mm 
Minimum Thickness of Base Material: 0.4mm 
Temperature: -10 Deg. C to +50 Deg. C