Instrument |
|
Input Signal Type |
Charge (piezoelectric accelerometer) |
Signal |
RMS, Peak-to-Peak, 0 to Peak |
Measurement Parameters |
Acceleration, Velocity, Displacement, FFT domain Shock-pulse, phase |
Frequency Range |
2 Hz to 10 kHz |
Sampling rate |
33 kHz |
|
|
Dynamic Frequency Range |
|
Acceleration |
2 – 10000 Hz (-3dB) & 0.01 – 500 m/s2 |
Velocity |
2 – 16 Hz (-3dB) & 0.8 - 5000 mm/s
10 – 1000 Hz (-3dB) & 0.1 - 79 mm/s |
Displacement |
2 – 16 Hz (-3dB) & 0.05 - 50 mm
10 – 100 Hz (-3dB) & 0.003 - 1.2 mm
10 – 1000 Hz (-3dB) & 0.003 - 0.02 mm
|
Accuracy |
±5% |
|
|
FFT |
|
FFT Spectrum resolution |
400, 800, 1600 lines |
Windows weighting function |
Hanning, Blackman-harris & Rectangular |
Averaging mode |
Time domain: Linear, exponential
Frequency domain: Linear, exponential |
Trigger mode |
Free-run, Internal or Ext. on fall or rise pulse trigger & delay trigger |
One-third octave |
34 bands w/ central frequencies from 4 to 8000 Hz |
Phase angle range |
0º to 360º |
RPM |
20 to 20,000 rpm ± 1 RPM |
Housing |
ABS |
Environmental Protection |
IP65 (water spray resistant, shock and dustproof) |
Operating temperature |
-10ºC to 50ºC |
Relative humidity |
up to 80% |
Battery & operating life |
4.8Volts, 8 hours continuous operating |
Automatic shutoff |
Yes, approx. 15mins |
Memory capacity |
2 Mbytes |
Com interface |
Serial port |
|
|
Accelerometer |
|
Type |
Piezoelectric accelerometer |
Sensitivity |
pCs2/m - 0.1 to 500 |
Frequency Range |
2 Hz to 10 kHz |
Resonance frequency |
28 kHz |
Transverse sensitivity |
< 5 % |
|
|
Carrying Case Standard |
ABS with form inserted |
Case dimension |
Approx. 456 x 355 x 133 mm |
Weight incl. all std parts |
5.1 Kgs |