accelerometer calibrator / portable / compact / splash-resistant
Bruel and Kjaer
portable, compact, splash-resistant
Type 4294 allows precise measurement instrumentation at a general acceleration level of 10 ms2 (0 70 g load). Additionally, the reference signal can also serve for displacement calibration and velocity at 10 µmm and 10 mms1.
This instrument serves a variety of purposes to include constant checking and calibration, accurate field calibration of vibration transducers and easy and quick field calibration of recording and vibration measurement systems.