This device is a portable meter. It is capable of measuring coating thickness quickly, precisely and without injury,both for the laboratory and engineering environment. It is currently widely used in manufacturing, metal processing industry, chemical industry, commodity inspection and testing fields; and is essential for material protection major.
This device meets the following criteria:
GB/T 4956─1985 non-magnetic coating thickness measurement on magnetic metal substrate, Magnetic Method
GB/T 4957─1985 non-conductive coating thickness measurement on non-magnetic metal substrate, Eddy Current Method
JB/T 8393─1996 magnetic and eddy current coating thickness
JJG 889─95 "Reluctance thickness "
JJG 818─93 "Eddy Current Thickness"
Thickness measurement using both Magnetic Method and Eddy Current Method to measure the non-magnetic coating on a magnetic metal substrate, or non-conductive coating on non-magnetic metal substrate.
Single-point or two-point method could be used to correct probe system deviation, in order to ensure the accuracy of the device in the process of measuring.
Fast automatic identification of iron and non-iron substrate.
Power voltage indicator.
Speaker beep while operating.
Power-off automatically when idle; manually power-off available.
Negative display function to ensure the accuracy of zero point calibration.
Ultra-low power consumption, less than 10 μA in standby mode.
Measuring range: 0-1250 μm
Power supply: 2 * AA batteries
Measurement deviation: zero calibration ± (1 + 3% H); two-point calibration ± [(1% ~ 3% H)] H + 1.5
Ambient temperature: 0-40 ℃
Relative humidity: ≤85%
Minimum substrate: 10 * 10mm
Minimum curvature: 5mm convex; 5mm concave
Thinnest substrate: 0.4mm
Weight: 99g (with battery)
Size: 102mm * 66mm * 24mm