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Thickness Gauge for Coating And Clad Layer

The electro-magnetic induction principle is used to measure thickness of non magnetic coating and galvanization layer (such as paint) on magnetic conductive metal substrate
(such as iron). The principle of eddy current effect is used to measure thickness of non conductive coating (such as paint) on non-magnetic conductive metal substrate
(such as aluminum).
Measurement modesingle and continui
Unitum, mm
Range0 〜1300um
Resolution1um (0〜999um); 0.01mm (M 1000um)
Accuracy±3%+ 2um (0〜1300um)
Auto power off3 min (no key operation)
Working condition
Power supplytwo 1.5V AAA batteries
Operating temperature0 〜45"C (no condensation and no strong magnetic field)
Operation humidity0〜90%RH non-condensing
Storage temperature-10〜50°C(14~122°F)
Storage humidity0〜90%RH non-condensing
Requirements for substrate
Substrate thickness>0.5mm
Curvature radius of convex surface>1.5mm
Curvature radius of concave surface>25mm
Measurement area diameter:>6mm
DisplayLCD display with back light(color screen)
One piece of standard aluminum substrate
One piece of standard iron substrate
Standard foil: one piece of 50um, 100um, 250um, 500um,1000um respectively.
Two 1.5V AAA batteries
USB data line
Instruction for use


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and Health Industrial Park, No.1048 Zhong Qing Road, Kai Fu 
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