Vibration Calibrator PCE-VC20

PCE-VC20 vibration calibrator

to calibrate vibration sensors / measures vibration levels regardless of sensor weight / robust design and battery operation for mobile use

The PCE-VC20 vibration calibrator is used to calibrate and check all types of vibration sensors or vibrometers. Thanks to its stable oscillation amplitude and high precision oscillation frequency, you can accurately calibrate the acceleration, velocity, and displacement parameters of your sensor or vibrometer. Additionally, the weight of the sensor will not affect the effective value of the oscillation amplitude, allowing you to calibrate all types of sensors weighing up to 600 g. If the allowed weight is exceeded, the vibration calibrator will automatically shut down. This calibrator also features an automatic shutdown function that you can adjust to save energy.

The vibration calibrator has a robust and practical design and, thanks to its battery operation, you can perform all kinds of mobile calibrations with total comfort. To attach the sensors to the calibrator, you only need to use a magnet or an M5 thread. The shipment includes various adapters for threads that allow you to attach all types of sensors.

- Robust and mobile design and construction

- With frequency, amplitude, and error indicator in %

- Power supply by accumulator

- Low frequency calibration function

Technical specifications

Amplitude deviation

± 3 % (0 ... +40 °C / 32 ... 100 °F) 

± 5 % (-10 ... +55 °C / 14 ... 130 °F)

Frequency deviation

± 0,05 %

Stabilization time

< 10 s

Level control

Percentage indicator and alarm signal

Sensor fixation

Rosca interna M5

(90° ± 1°, 7 mm depth) / Magnet

Max fastening torque

2 Nm

Operating temperature

-10 ... +55 °C / 14 ... 130 °F

Relative humidity

< 90 % at 30 °C without condensation

Acumulador

Interno, NiMH; 7,2 V / 1,6 Ah

Maximum battery life

Approx. 5 hours with 100 g sensors

Charging time

Aprox. 4 horas

Battery level indicator

Bar indicator

Automatic disconnection

Adjustable in 10-minute increments /

After 1 ... 30 minutes of inactivity

Magnetic field dispersion in the 

cabezal vibrador

< 0,2 mT

Dimensions (l X An x Alt)

100 x 100 x 120

Peso

2200 g

Contents of the shipment

1 x PCE-VC20 vibration calibrator

1 x User manual 

1 x Factory calibration certificate 

1 x Sturdy transport case 

1 x Power adapter (100 ... 240 VAC; 50 / 60 Hz) 

1 x Nut adapter (for nuts M3, M5, M8, 1/4"-28, UNF 10-32)