The GM100 Digital LCD Ultrasonic Thickness Meter Tester Gauge is a reliable tool for measuring the thickness of metal in a wide range of applications. With a working frequency of 5MHz, this ultrasonic thickness gauge offers accuracy within ±(1%H+0.1mm) and a resolution of 0.1mm. The compact size of 15 * 8 * 3.2cm and lightweight design of 400g make it easy to use and carry. Powered by 3 * 1.5V AAA batteries, this orange-coloured gauge is ideal for professionals in various industrial and inspection settings. As this is a used product it does show some scuffs and signs of use, see pictures.
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