... , ultrasonic thickness gauge, film/coating thickness gauge, digital hygrothermograph, high voltage megohmmeter, ground resistance tester, ... LO)displacement: 10Hz~1KHz (LO)LCD display3 and a half digital displayvibration acquisitionpiezoelectric ceramic accelerometer ( shear type )service ... output Peak(full measuring range display)long and short probe, suitable for different measuring situationlow ...