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Buy high-quality digital thickness gauge on Tool.com. Our digital display thickness gauge with a jaw depth of 30mm and a resolution of 0.01mm has a built-in 3V button battery. The battery is easy to disassemble and easy to replace, allowing you to measure workpieces more easily. Come and get started.
Digital thickness gauges have a wide range of applications across various industries where precise measurement of material thickness is essential. Here are some of the common applications of digital thickness gauges:
Digital Thickness Gauge Diagram
Tips: How does a digital thickness gauge work?
Digital thickness gauges work based on the principle of a linear variable differential transformer (LVDT), which uses an electromechanical transducer to measure linear displacement. The probe of the gauge is connected to the LVDT, which converts the displacement into an electrical signal. This signal is then amplified and processed by a microprocessor, which displays the thickness reading on the digital screen. Some digital thickness gauges also use the principle of electromagnetic induction and eddy current to measure coating and plating thickness.
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