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Ships within 48 hours · Estimated delivery Aug 6 - Aug 11
Power：AA1
Large Data Storage: Saving more than10000 sample data
the thickness of rebar and the diameter of cover in concrete structure such as walls
suitable for use under poor working conditions
Package Dimensions: 17
SRT-6100 Digital Surface Roughness Tester Multiple Parameter Measurement Ra Rz Metal Roughness Meter Graigar Power：AA1Brand: Graigar Features: Be compatible with four standards of ISO, DIN, ANSI and JIS. When measuring the roughness of a surface, the sensor is placed on the surface and then uniformly slides along the surface by driving the mechanism inside the tester. The sensor gets the surface roughness by the sharp built in probe. This roughness causes displacement of the probe which results in change of inductive amount of induction coils so as to generate
