The Endevco® model 2224C is a general purpose
piezoelectric accelerometer designed for vibration
measurement on small structures. The unit features a top
connector for mounting convenience in limited space. The
accelerometer is a self generating device that requires no
external power source for operation.
The model 2224C features Endevco’s Piezite® type P-8
crystal element operating in annular shear mode. This
sensor exhibits low base strain sensitivity, high resonance
frequency, and excellent output stability over time. Signal
ground is connected to the outer case of the unit and, when
used with an isolated mounting stud, the accelerometer
case is electrically isolated from ground. A low-noise
coaxial cable is supplied for error-free operation.