HT2916 Multilayer Ultrasonic Thickness Gauge's video

HT2916 ultrasonic Coating thickness gauge can measure multi-layer coatings at the same time, suitable for coating thickness measurement on metal substrates or Non-metallic substrates, the range is 13~ 1000μm (epoxy resin coating), 300~ 14800μm (45 #steel), the error range ≤ +/- ( 3% H + 3μm) H is Standard value, with gain automatic switching function.