VC21, Vibration Calibrator
- Load independent vibration level for test objects weighing up to 500 g
- Vibration amplitude selectable in five steps from 1 to 20 m/s²
- Quartz controlled vibration frequency selectable in seven steps from 15.92 Hz to 1280 Hz
- Display shows frequency, magnitude, error in percent and calibration date
- Rugged design
- Mains buffered battery operation for laboratory and field use
- Calibration to ISO 16062-44 with factory calibration certificate
- Upon request, we also offer DAkkS-accredited calibration with traceability
The VC21 is a multi-frequency and multi-amplitude reference shaker. The microprocessor based unit contains an amplitude control loop with a reference accelerometer built into the shaker head.
Its lowest frequency of 15.92 Hz makes it suitable for the calibration of whole-body human vibration meters to ISO 8041 and other low frequency applications like measuring equipment for building vibration.
Operation is very simple by four push-buttons, two for amplitude and two for frequency. A bright OLED display shows frequency and amplitude, the amplitude error in percent and the battery condition.
The strong electrodynamic shaker allows heavy test objects up to 500 grams.
The built-in NiMH accumulator lasts for approximately 5 hours of operation
A cast aluminum enclosure protects the instrument under harsh
field conditions.
● Rapid and easy calibration of vibration transducers for acceleration, velocity and displacement
● Calibration and fault detection of vibration measuring systems
● Calibration of low frequency equipment for whole-body vibration to ISO 8041 and building vibration to DIN 4150-3
| Plastic Carrying Case | |
| Mains Adapter | 100 to 240 VAC |
| Thread Adapters | M3, M5,M8, 1/4“-28, UNF 10-32 |
VC21 Vibration Calibrator Datasheet Datasheet |
- Load independent vibration level for test objects weighing up to 600 g
- Controlled vibration amplitude of 10 m/s²
- Quartz controlled vibration frequency of 159.15 Hz (radian frequency 1000 1/s)
- Display shows frequency, magnitude, error in percent and calibration date
- Rugged design
- Mains buffered battery operation for laboratory and field use
- Calibration to ISO 16062-44 with factory calibration certificate
- DAkkS-accredited calibration with traceability, upon request