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- DJB - Model A/21 - High Sensitivity ...
DJB - Model A/21 -High Sensitivity Piezoelectric Accelerometer
High output together with minimal susceptibility to strain induced error extends the measurement range of the A/21 down to the 10-5g, 10-1Hz region. The A/21 application area thus includes low level, low frequency dynamic analysis as occurs in the civil and marine engineering fields. The KONIC shear® sensing element, all welded construction, and total absence of epoxies and soldered connections maximises sensitivity /mass ratio (3pC/gm), reliability, and operating temperature. 360pC/g nom, 95-102gm, -50°C to 250°C Max Temp.
A/21, A/21/T
- 95gm A/21, A/21/T
- 102gm A/21/TC
- 25.4 (A/F) x 19.1mm
- 10-32 UNF Microdot, TNC
- Konic Shear Piezo-Ceramic
- Base tapped 10-32 UNF x 4mm deep
- Modal Analysis of lightweight structures
- Automotive
- Aerospace
- Machine Monitoring
- Condition Monitoring
- Impact Testing
- Industrial
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 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