Ultra high output, multiple shear plate vibration
transducer. Shear plate construction provides near total isolation from
mechanical inputs other than acceleration, thus safe guarding measurement
integrity in applications where vibration is accompanied by high dynamic strain
levels. Generalizing, these conditions are prevalent where modal frequencies
are low, and are thus associated with vibration surveys of large
structures. Transducers exhibiting significant strain response may
operate more akin to strain gauges at low frequency excitation and their use is
to be discouraged. A number of parallel shear plates equivalent in total
thickness to single plate of charge sensitivity Q and capacitance C, generates
charge nQ. Clearly taken to the limit, noise degradation overrides signal
increase, hence these products are largely a compromise between signal/noise
This Accelerometer is also available as an IEPE version -A1600.
All DJB Accelerometers are calibrated on site prior to despatch, and are accompanied by a calibration chart with temperature and frequency responses listed.
Periodic calibration can be carried out with our VC-01 Handheld Calibrator whilst we also offer a full calibration service including cross axis checks to aid accuracy of data.
We are able to provide this service for all makes of accelerometer with a full report given for each device. Please contact us with an enquiry
Cable Assembly and Repair Service
- Cable Repair Service to make current cabling as good as new, cutting costs whilst good for the environment
- Specialist Cable Assembly - for all manufacturers
- Cable and connector stock held for a quick turnaround