Multi-frequency Vibration Calibrator manufactured according to ANNEX A (Normative) ISO 8041.
The CV211 CESVA multi-frequency calibrator for vibration with various vibration magnitudes; it is a precision and user-friendly instrument that allows you to verify vibrometers quickly and efficiently.
The CV211 calibrator for vibration generates a mechanical vibration at a quartz-precision frequency and a very stable signal level. A reference accelerometer inside the shaker head and a control circuit keep the vibration levels constant and independent of the weight of the fixed accelerometer.
The CV211 allows verifying vibrometers generating five vibration magnitudes: 1 m/s2, 2 m/s2, 5 m/s2, 10 m/s2 and 20 m/s2 (RMS). And has 7 vibration frequencies: 15.915 Hz, 40 Hz, 80 Hz, 159.15 Hz, 320 Hz, 640 Hz and 1,280 Hz.
The CV211 vibration calibrator has rubber pads in order to insulate it from vibrations transmitted through the contact surface.
The transport briefcase supplied with the CV211 allows its easy and comfortable transportation.