The Gauge is designed for non-destructively measuring the thickness of coating and painting. It is essential for material surface treatment and widely used in manufacturing industry, metal-processing industry, chemical industry, commodity inspection area, and also able to work steadily in the laboratory, workshop and outdoor.

Probe type:
1. Fe probe (iron-based) Fe+Zn (galvanized substrate)
2. NF probe (non-magnetic substrate such as aluminum/copper)
Principle: Electromagnetic Induction/Eddy Current Effect
Measurement range: 0~1500 μ m/0~59.1mil
Accuracy: ± (3%+2 μ m)/± (3%+0.08mil)
Resolution: 0.1 μ m/0.01mil
Calibration: Zero calibration; Multi point calibration
Unit: um, mil
Minimum convex curvature radius: 1.5mm
Minimum concave curvature radius: 25mm
Minimum measured area diameter: 6mm
Minimum detectable thickness of galvanized layer: 15 μ m
Maximum detectable thickness of galvanized layer: 200 μ m
Minimum substrate thickness: 0.5mm (0.02 ")/0.3mm (0.012")
Power supply: 2 No. 7 (AAA) batteries
Operating environment:
Temperature: -20~40 ° C (-4~104 ° F)
Humidity: 20%~90% RH; no strong magnetic field

Carton size: 44*35*22cm
Q'TY: 50PCS
G.W：10.5 KG