Car Paint Tester Thickness Gauge Meter Paint Measuring Instrument Check The Car’S Original Coating Auto Car Paint Meter

Specifications: Type:Fe probe (iron based) NF probe (non magnetic substrate such as aluminum/copper) Principle:electromagnetic induction , Eddy current effect Measuring range:0~1500um , ~1500um Accuracy:±(3%+2um) Resolving power:0.1um Minimum base material thickness:0.5mm , 0.3mm Power Supply:4 No. 7 (AAA) batteries Operating environment Temperature: 0~40C (32~104 ° F): Humidity: 20%~90% RH; No strong magnetism Size: 155mm x62mm x35mm Weight:(without battery) 125 g (4.41 oz)