Ultrasonic Thickness Gauge | GM100 Digital Meter for Metal & Steel | 1.2-220mm Range

Premium Ultrasonic Thickness Gauge Meter Digital LCD Metal Width Measuring Tools 1.2~220mm (Steel) Sound Velocity Measurement GM100. Quality construction with reliable performance for professional and...
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Questions about this product
- Can this GM100 gauge measure the thickness of materials other than metal and steel?
- This specific GM100 model is optimised for measuring metal and steel. While ultrasonic gauges can measure other materials, this particular unit is calibrated and specified for accurate readings on metallic surfaces within the 1.2-220mm range.
- What is the thickest material this gauge can measure?
- This GM100 gauge can measure material thickness from 1.2 mm up to 220 mm. This range applies specifically to steel, as it's the default calibration material.
- Does this thickness gauge need special batteries?
- No, this thickness gauge uses standard 2 x AAA batteries, which are not included with the unit. It's designed to provide approximately 200 hours of battery life.
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