Máy đo độ rung hãng ACEPOM ACEPOM312T
Parameter:
Acceleration probe:Piezoelectric shear acceleration probe
Measurement range: acceleration:0.1~199.9m/s2
            velocity: 0.1~199.9 mm/s
            displacement: 0.001~1.999 mm
accuracy: ±5%±2digit
Frequency range: acceleration:10Hz~1kHz(LO),1kHz~15kHz(HI)
Velocity : 10Hz~1kHz
displacement: 10Hz~1kHz
Display: 3-1/2digital display,refresh1s,push “MEAS”to measure,release to hold value
Output: AC output,2V in full range
 Access to headset VP-37
 The load impedance 10kΩ or more 
Battery: 1 * 9V battery to support work over 25h
Automatic power off if no operation within 1 minute 
Environment:-10~50℃,<90%RH
Size: 185(H)×68(H)×30(D) mm
Weight: 250 g
Standard configuration:
1·host   1
2·Battery   1
3·Short test pole S    1
4·Belt    1
5·Manual   1
6.Long test pole   1
7.Sound insulation headset   1