Specifications: Acceleration :0.1-200m2/s (10Hz to 1KHz 10Hz to 10KHz ) Velocity : 0.1-400mm/s( 10Hz to 1KHz ) Displacement :  0.001-4.0mm(10Hz to 1KHz)Accuracy:5Auto power offRPM(revolution):5-100000r/minFrequency:0.1 to 10KHzMetric/imperial conversionWith RS232C interfaceMax holdOperating conditions:0-+45(32-104),≤90%RHPower supply:4x1.5V  AAA(UM-4)batteryBattery indicator: low battery indicatorDimensions : 124x62x30mm

weight: 120g(not including battery)

Vibration Meter