Vibration Calibrator
Metra is a leading manufacturer of vibration sources for the calibration of accelerometers, velocity and displacement sensors. Metra’s vibration calibrators have some unique features such as a very high payload and variable vibration frequencies.
- Quick and simple calibration and fault detection of sensors and measuring chains for acceleration, velocity and displacement
- Load independent vibration magnitude
- Vibration magnitude of 10 m/s² (VC20) or selectable in 5 steps from 1 to 20 m/s² (VC21)
- Quartz stabilized vibration frequency of 159.2 Hz (VC20) or selectable in 7 steps from 15.92 Hz to 1280 Hz (VC21)
- Suitable for the calibration of whole-body human vibration meters to ISO 8041 and building vibration meters to DIN 4150-3
- Battery operated for mobile use
- Traceable to PTB reference standard
- Rugged design
- Vibration frequencies 159.2 Hz
- Vibration magnitudes 10 m/s²
- Maximum sensor weight 600 g
