7131A Plug & Play Accelerometer
Brand: American Sensor Technologies Inc
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7131A Plug & Play Accelerometer
Brand: American Sensor Technologies IncThe Model 7131A is a miniature triaxial IEPE accelerometer available in ±50 to ±2,000 g dynamic ranges.
The accelerometer features a hermetically sealed Titanium construction with a 4-pin Microtech connector interface. The model 7131A incorporates stable piezoceramic crystals in annular shear mode which provide a flat frequency response up to >10 kHz.
Features- 4-pin Connector Interface
- Wide Bandwidth up to 10 kHz
- Adhesive Mounting
- Miniature Triaxial
- Annular Shear Mode Crystals
- Stable Temperature Response
- Isolated Case Option
Specifications
Accuracy
- ± 1 % of Full Scale Output - Non-Linearity
Approvals & Certifications
- CE
- RoHS
Bandwidth
- > 10 kHz
Current
- 2-10 mA - Excitation Current
Electrical Connectors
- 4-Pin Connector
Enclosure, Body Material
- Titanium
Frequency
- 0.5 to 11,000 Hz
- 1 to 9,000 Hz
- 43,000 Hz - Natural Frequency
Load Impedance
- Output Impedance: < 100 ohms
Materials of Construction
- Anodized Aluminum - Isolated Cover
Mounting
- Adhesive
- Stud Mount
NACE & NIST
- NIST Traceable Amplitude Calibration from 20 Hz to ± 2 dB Frequency Response Limit
Operating Temperature
- -55° to 125° C (-67° to 257° F)
Output
- ± 5 V - Full Scale Output Voltage
- 18-30 Vdc - Compliance Voltage
Output Noise
- 0.0004 to 0.0032 G RMS - Residual Noise
Response Time
- Discharge Time Constant: 0.8 to 1.2 seconds
Sensitivity
- < 5 % - Transverse Sensitivity
- 2.5-100 mV/g
Sensor, Probe Material
- Ceramic
Shock
- 5,000 G - Shock Limit
Storage Temperature
- -55° to 125° C (-67° to 257° F)
Supply Voltage
- 6-13 Vdc - Bias Voltage
- General-purpose Usage
- High Frequency Applications
- Laboratory Testing
- Modal Applications
- Stress Screening
- Vibration & Shock Monitoring
