Through Coating Thickness Gauge

We are offering through coating thickness gauge.
um-2d is a simple to use hand held ultrasonic thickness gauge with the ability to measure through paint and coatings and eliminate the thickness of the paint or coating.
1) operating principle:
standard mode is pulse-echo method
coating mode is echo-echo method
2) measurement range:
0.8mm to 300mm in standard mode
3.0mm to 18.0mm in through coating mode
3) date logger: 500 test values
4) velocity: 1000 to 9999 m/s
5) battery life : 200 hours
6) display : 128*64 pixel lcd with back light
7) unit : mm and inch
8) size : 149mm*73mm*32mm
9) power : 2*1.5v aa battery.