Handheld Portable LED Digital Vibration Sensor Meter Tester
Technical parameter Technical specicication
Vibration pickup Piezoeletric ceramic accelerometer (shear-type)
Measurement range of acceletation 0.1~199.9m/s⊃2; peak
Measurement range of acceleration 0.1~199.9mm/s rms
Measurement range of displacement
0.001~1.999mm p-p
Velocity and displacement range is limited by acceleration 199.9m/s⊃2;
Measurement accurace +-5% +-2digits
Measurement frequency range of acceleration 10Hz~1KHz (LO) 1KHz~15KHz(HI)
Measurement frequency range of velocity 10Hz~1KHz (LO)
Measurement frequency range of displacement 10Hz~1KHz (LO)
Displays update cycle 1 second
LCD display 3 1/2 digits display
Single output
AC output 2V peak (display full scale)
Load impedance
Power supply 9V Alkaline battery(not included package)
Static current ≤20 uA
Operating current ≤25 mA
Battery life 20 hours continuous use
Auto power-off Turns off automatically in 60 seconds
LCD backlight 7 seconds
Operating temperature range 0~40°C
Operating humidity range 30~90%RH
Low battery indication 6.9V +-0.2V
Dimensions 67x30x183mm
Weight 182g