Digital Ultrasonic Thickness Gauge Tester Meter, Range 1.2-220mm, with Hard Storage Box
$83.00
Description VERSATILE USES: Ultrasonic thickness tester measures sound velocity with a given thickness, capable of measuring variety materials, including steel, copper, aluminum, glass, plastic, ceramics, resin, PVC, water and much more RELIABLE ACCUARCY: Auto zero calibration...