The gauge takes the precision integrated probe, and uses principles of electro-magnetic inductionand the eddy current effect, which automatically detects the attributeof substrates.
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.
Thegauge adopts the principle of electromagnetic induction and eddy current effect.It has F probe and N probe.
1.F probe works on the magnetic induction principle and should be used for detecting the non-magnetic coating’s thickness such as chrome/copper/zinc/varnish/rubber on the iron/steel substrate.
2.N probe works on the eddy current principle and should be used for detecting the insulating coating’s thickness such as paint/anodizing/ceramics on the aluminum/copper/brass substrate.
|Probe F||Probe N|
|Principle||Magnetic Induction||Eddy Current|
|minimum curvature radius convex: 1.5mm|
|minimum curvature radius concave: 25mm|
|minimum measuring area: Diameter 6mm|
|minimum thickness of substrate||0.5mm(0.02”)||0.3mm(0.012”)|
|Power||One 9V battery|
|Size||130mm x 62mm x 32mm
(4.88” x 2.44” x 1.26”)
1 x Coating Thickness Gauge(Batteries are not included)
5 x Standard foils
1x English User Manual
1x Protective Case