VB-Z8901 automatic vibration calibrator integrates a reference acceleration sensor, power amplifier, vibrator and vibration control system. With its small size, it provides great convenience for field sensor calibration. At the same time, VB-Z8901 closed-loop control ensures the precision of vibration calibration.

VB-Z8901 automatic vibration calibrator can support a variety of vibration speed sensors and acceleration sensors calibration, including IEPE, voltage, charge and other vibration sensors equipped with a large 8-inch TFT touch screen, resolution up to 600×800, built-in high-speed data acquisition, communication board, 500kbps and 16-bit AD are used for high-speed and high-precision acquisition. ARM9 based embedded system is used for real-time absolute vibration data processing and verification system control. The data can be uploaded to a PC (laptop) through the network cable, and the sensor linear verification data and characteristic curve can be printed offline.

It is suitable for measurement institutes, scientific research institutes and all kinds of electric power (fire/hydropower plant), petrochemical, metallurgical enterprises, as a high-level standard equipment for speed measurement, detection, calibration and verification.