16. Technical Data
Inputs
4 Low-power IEPE inputs, 1 mA / 17 V,
transducer sensitivity range 0.8 to 120 mV/ms
-2
TEDS support for template 25 to IEEE 1451.4
Display functions
Human vibration
General vibration
(acceleration /
velocity /
displacement)
Interval RMS
Vector sum
Maximum running RMS (MTVV)
Vibration dose value (VDV)
Crest factor (whole body only)
Running RMS
Maximum running RMS
Vector sum
Peak value
Maximum peak value
Measuring ranges
Acceleration
Velocity
Displacement
(zero-to-peak val-
ues)
Sensor with 1 mV/ms
-2
1100 m/s²
100 - 10 000 mm/s (1 kHz /1 Hz)
250 - 15 000 µm (5 Hz / 250 Hz)
Sensor with 10 mV/ms
-2
110 m/s²
10 - 1000 mm/s (1 kHz /1 Hz)
25 - 1500 µm (5 Hz / 250 Hz)
Display resolution
Acceleration
Velocity
Displacement
Sensor with 1 / 10 mV/ms
-2
0.01 m/s²
0.1 mm/s
1 µm
Sensor with 100 mV/ms
-2
0.001 m/s²
0.001 mm/s
0.1 µm
Linearity range
> 75 dB (for < ± 6 % error)
Noise
< 0,003 m/s²
Filters
Human vibration
Acceleration
Velocity
Displacement
Weighting filters Wb, Wc, Wd, Wh, Wj, Wk, Wm
Unweighted: 6.3 - 1259 Hz (hand-arm); 0.4 - 100 Hz (whole-body)
0.2 Hz – 1.5 kHz; 1 Hz – 1 kHz
1 Hz – 100 Hz; 2 Hz – 1 kHz; 10 Hz – 1 kHz
5 Hz: – 250 Hz
Frequency analysis 125 line FFT for X/Y/Z; Peak spectrum of acceleration
Frequency ranges: 3 - 240, 6 - 480, 12 - 960, 24 - 1920 Hz
Refresh rate: 0,5/s; Windowing: Hann
Data memory
Flash; 10 000 measurements; 1000 FFTs; 100 log files of 32,000
records each
Display
OLED, colored, 128×160 pixels
USB interface
USB 2.0, full-speed, CDC mode, via cable VM2x-USB
Batteries
3 cells size AAA or Alkaline (LR03) or rechargeable NiMH
(HR03)
Battery oper. time
10 - 14 hours
Oper. temperature
- 20 – 60 °C
Dimensions
125 mm x 65 mm x 27 mm (without connectors)
Weight
140 g (with batteries, without sensor)
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