

Portable Human Vibration Meter VM31 Sole Agent Indonesia Product Metra Mess-und Frequenztechnik (MMF), PORTABLE HUMAN VIBRATION METER VM31 adalah alat ukur getaran mesin terhadap tubuh manusia, Whole Body dan Hand Arm ( getaran terhadap badan dan tangan) atau alat ukur paparan getaran mesin terhadap tubuh
(edit with the Customer Reassurance module)
(edit with the Customer Reassurance module)
(edit with the Customer Reassurance module)
Portable Human Vibration Meter
Type : VM31
Product : MMF Germany
Specification :
▪ | Input | : | 4 low-power IEPE inputs; 1 mA / 17V; |
TEDS support, IEEE1451.4, Template 25 | |||
▪ | Sensor | : | Low-power IEPE, sensitivity |
0.8 - 120 mV/ms-² | |||
▪ | Range (sensor 1 mV/ms-²) | : | |
Acceleration | : | 800 m/s²; | |
velocity | : | 100 - 10000 mm/s | |
Displacement | : | 250 - 15000 μm | |
▪ | Linearity range | : | >75 dB for ± 6 % error |
▪ | Noise | : | < 0,003 m/s² |
▪ | Filter | : | Weighting filters Wb, Wc, Wd, |
Wh, Wj, Wk, Wm, unweighted: | |||
6.3 . 1259 Hz (H/A) / 0.4 - 100 Hz (G/K) | |||
Acceleration | : | 0.2 - 1500Hz / 1 - 1000 Hz; | |
velocity | : | 1-100Hz/ 2-1000Hz/ 10 -1000 Hz; | |
Displacement | : | 5 - 250 Hz | |
▪ | Daily exposure A(8) | : | A(8) calculation for several activities and |
test persons by Excel macro vm31.xlsm | |||
▪ | Frequency analysis (FFT) | : | 125 lines for X/Y/Z, peak spectrum of |
acceleration, 3 - 240/ 6 - 480 / 12 - 960/ | |||
24 - 1920 Hz | |||
▪ | Data memory | : | Flash, 10 000 measurements, 1000 FFTs, |
each with date, time and comment | |||
▪ | Display | : | OLED, 128 x 160 pixels, colored |
▪ | USB interface | : | USB 2.0, full-speed, CDC mode |
(virtual COM port), via cable VM2x-USB | |||
▪ | Battries | : | 3 accumulators HR03 or Alkaline |
cells LR03 (size AAA), 10 - 14 | |||
hours operation | |||
▪ | Size | : | 5 in x 2.5 in x 1.1 in; 5 oz |
▪ | Complete Unit | : | Main Unit |
: | Triaxial accelerometer | ||
: | Sensor kabel 3 m | ||
: | Triaxial Seat accelerometer | ||
: | Handle Adapter | ||
: | USB cable VM2x-USB, | ||
: | Batteries, | ||
: | Calibration Certificate | ||
: | Instruction manual, | ||
: | Plastic carrying case |