LNHHG Portable Ultrasonic Thickness Gauge digital MT160 plastic, ceramic, glass Metal thickness meter 0.75～300mm

LNHHG

LSuitable for measuring metal (such as steel, cast iron, aluminum, copper, etc.) , plastics, ceramics, glass, fiber glass and any other good ultrasonic conductors; lDual straight beam probes with different frequencies and crystal sizes are available; lZero calibration, two-point calibration, automatic error correction system; lKnown thickness, sound speed can be measured, in order to improve the measurement accuracy; lCoupling status indicator showing the coupling status;