PCE Instruments VC20

Vibration Calibrator

The PCE Instruments VC20 is a vibration meter calibrator designed for calibration at a fixed frequency of 159.15 Hz. It generates vibration acceleration of 10 m/s² with ±3 percent accuracy. It produces vibration velocity of 10 mm/s and displacement of 10 µm under the same accuracy conditions. The unit supports test object weights up to 600 g and maintains constant output using an internal reference control system.

Product Info Related Products

Vibration frequency	159.15 Hz ±0.05%; 1000 s⁻¹ ±0.05%
Vibration acceleration	10 m/s² ±3%
Vibration velocity	10 mm/s ±3%
Vibration displacement	10 µm ±3%
Maximum test object weight	600 g
Settling time	<10 seconds
Dynamic force	10 N
Maximum tightening torque	2 Nm
Operating humidity	<90% at 30 °C
Power supply	7.2 V battery; 1.6 Ah
Operating time and charging time	5 hours; 4 hours
Automatic power off	10–30 minutes
Operating temperature	0–40 °C
Dimensions and weight	100 × 100 × 120 mm; 2200 g

For vibration acceleration, velocity, and displacement
Load-independent vibration magnitude
Display shows frequency, amplitude, error percentage (%), and date of last calibration
Sounds an alert if error limit exceeded

SKU: PCEI-PCE-VC20