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WH83 Enhanced Coating Thickness Gauge for Precision measurement

Product ID：WCHdc019

Price: Please inquire PDF Format

Supply Ability:50 SETS/MON

Port:SHENZHEN

Product Introduction
Other information

Model NumberWH83

Brand NameSHENZHENWEIFU

Payment TermsT/T, paypal

WH83 Enhanced Coating Thickness Gauge
Introduction
WH83 enhanced coating thickness gauge has a measurement range from zero to 1250 enhanced to zero to 1500, and added the maximum value MAX, minimum value MIN, and average value AVG. WH83 enhanced coating thickness gauge can be used for both precision measurement in the laboratory and engineering field. It is widely used in metal manufacturing, chemical industry, aerospace, scientific research and development, etc. Indispensable testing equipment.
The device use both Magnetic Method to measure the non-magnetic coating on a magnetic metal substrate and Eddy Current Method to measure the non-conductive coating on a non-magnetic metal substrate.
Magnetic Method (F-type probe)
When the probe contacts the cover layer, the probe and magnetic substrate forms a closed magnetic circuit; Due to the presence of non-magnetic coating, magnetic resistance changes. The thickness of the cover layer can be derived by measuring the change.
Eddy Current Method (NF-type probe)
When the probe contacts the cover layer, the probe and non-magnetic substrate forms Eddy Current and gives feedback to the coil inside the probe.
The thickness of the cover layer can be derived by measuring the feedback.

Feature
1. Thickness measurement using both Magnetic Method to measure the non-magnetic coating on a magnetic metal substrate and Eddy Current Method to measure the non-conductive coating on a non-magnetic metal substrate.
2. 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.
3. Automatic identify ferrous and non-ferrous substrate quickly.
4. Power voltage indicator.
5. Speaker beep while operating.
6. Power-off automatically when idle; manually power-off available.
7. Negative display function to ensure the accuracy of zero point calibration.

Technical Parameters

Model	WH83
Principle	Magnetic Method (F-type probe)& Eddy Current Method (NF-type probe)
Range	0-1500um
Accuracy error	zero calibration ± (1 + 3% H); two-point calibration ± [(1% ~ 3% H)] H + 1.5
Power	2 * AA battery
Unit	Um/mil
Temperature	0-40 ℃
humidity	≤85%
Minimumsubstrate	10 * 10mm
Minimum curvature	5mm convex; 5mm concave
Thinnest substrate	0.4mm
Weight	99g
Size	110mm * 65mm * 30mm

WH83 enhanced coating thickness gauge has a measurement range from zero to 1250 enhanced to zero to 1500, and added the maximum value MAX, minimum value MIN, and average value AVG. WH83 enhanced coating thickness gauge can be used for both precision measurement in the laboratory and engineering field. It is widely used in metal manufacturing, chemical industry, aerospace, scientific research and development, etc. Indispensable testing equipment.