High temperature vibration sensor 7502A
- Sensitivity: 1.0 to 1.8 pC/g?
- Range: ±5000g
- Max. frequency response: 14.000 HZ
- Operating temperature: -73°C to +260°C
7502A Accelerometer
- +260°C Charge Output Accelerometer
- 1.8pC/g output, 14kHz Bandwidth
- Hermetically Sealed
- Miniature, Lightweight (0.8gm)
The Model 7502A is a miniature piezoelectric charge mode accelerometer designed for high frequency vibration and shock measurements. The accelerometer incorporates an annular shear mode crystal that provides stable thermal response up to +260°C. The model 7502A is hermetically sealed and features a nominal charge output of 1.8pC/g. The miniature and light weight Titanium package renders the accelerometer ideal for applications requiring minimal mass loading.
Features
- ±5000g Dynamic Range
- Wide bandwidth up to 14kHz
- -73°C to +260°C Operating Range
- Adhesive Mount
- Titanium Housing
- Annular Shear Mode
- Isolated Mounting Surface
Applications
- Vibration & Shock Monitoring
- High Temp Applications
- Flight Testing
- High Frequency Applications
- Small Structures Monitoring