Perbesar Gambar| Fungsi : alat ukur paparan getaran mesin pada tubuh manusia. |
| Spesifikasi : | |
| ▪ Input | : 4 low-power IEPE inputs; 1 mA / 17 V; TEDS support, |
| IEEE1451.4, Template 25 | |
| ▪ Sensor | : Low-power IEPE, sensitivity 0.8 - 120 mV/ms-² |
| ▪ Measuring 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 : | |
| a. Main Unit | |
| b. Triaxial accelerometer | |
| c. Sensor kabel 3 m | |
| d. Triaxial Set accelerometer | |
| e. Handle Adapter | |
| f. USB cable VM2x-USB, | |
| g. Batteries, | |
| h. Instruction manual, | |
| i. Plastic carrying case |