7120A General Purpose Vibration Sensor
High performance IEPE accelerometer designed for modal applications
About the 7120A Accelerometer
The Model 7120A is a high performance IEPE accelerometer designed for modal applications. The accelerometer is available in ±50g to ±1000g dynamic ranges and offers a flat frequency response to >6kHz. The model 7120A is designed for adhesive mounting and features a hermetic welded Titanium construction with a side mount connector. The standard operating temperature range extends from -55°C to +100°C.
Key features 7120A
- ±50g to ±1000g Dynamic Range
- Modal Testing
- Welded Construction, Titanium
- Hermetically Sealed
- Annular Shear Mode
- Stable Temperature Response
- TEDS Option
Applications 7120A
- Modal Testing
- Vibration & Shock Monitoring
- Laboratory Testing
- General Purpose Usage
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Talk to an expertTechnical Specifications
Specification | Value |
---|---|
Frequency range | 0.3 - 6000Hz, 0.3 - 8000Hz, [±1 dB] |
Measurement range | ±50 g, ±500 g, ±1000g |
Mounting | Adhesive |
Noise | 400 µg, 800 µg |
Sensitivity | 100 mV/g, 10 mV/g, 5 mV/g |
Temperature range | -55 to +100°C |
Weight | approx. 4.0 gram |
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786B-10 General Purpose Vibration Sensor
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Frequency response: 0.5 Hz - 14,000 Hz
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Sensor output: Dynamic vibration (IEPE)
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Sensitivity: 100 mV/g