1-axis accelerometer 2222C

piezoelectricminiature

The Endevco® model 2222C is a miniature piezoelectric accelerometer for vibration measurement on mini-structures and small objects. Its light weight (0.5 gm without the lownoise replaceable cable) effectively minimizes mass loading. The accelerometer is a selfgenerating device that requires no external power source for operation The model 2222C features Endevco’s Piezite® type P-8 crystal element operating in the radial shear mode. This sensor exhibits excellent output sensitivity stability over time. Signal ground is isolated from the mounting surface of the unit by a hard anodized surface. A specially designed low noise coaxial cable is supplied for error-free operation. Unit and cable removal tools are included in the package to ensure proper removal in the field. Key features ■ Light weight (0.5 gm) ■ Adhesive mounting ■ Ground isolated ■ Small structure vibration measurement