Description
MSV3100 Variable Capacitance, Triaxial Accelerometers – MEMS Test and Measurement Sensors
Applications
- Aviation & Aerospace
- Helicopter & Aircraft Testing
- Automotive Testing & Crash Testing
- Civil Engineering Structural Testing
- Railway Technology
- Industrial Testing
| Parameter | Unit | MSV3100-02 | -10 | -30 | -50 | -100 | -200 | -500 | -1000 | -10000 | -20000 |
| Range | g | ±2 | ±10 | ±30 | ±50 | ±100 | ±200 | ±500 | ±1000 | ±10000 | ±20000 |
| Frequency Response ±5% | Hz | 0-250 | 0-1000 | 0-1000 | 0-1000 | 0-1500 | 0-1500 | 0-2500 | 0-2500 | 0-5000 | 0-5000 |
| Damping Coefficient | 0.7 | 0.7 | 0.7 | 0.7 | 1 | 1 | 1 | 1 | 1 | 1 | |
| Sensitivity (@100Hz) | mV/g | 1000±8 | 200±2 | 66.6±1 | 40±1 | 20±1 | 10±1 | 4±0.3 | 2±0.3 | 0.2±0.03 | 0.1±0.01 |
| Resonant Frequency | kHz | 1.3 | 2.7 | 5.5 | 5.5 | 9.8 | 9.8 | 12.7 | 12.7 | 12.7 | 12.7 |
| Transverse Sensitivity, Typ. Max | % | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 |
| Sensitive Axis Misalignment Typ. Max | mrad | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 |
| Non-linearity | % FSO | <0.5 | <0.5 | <0.5 | <0.5 | <0.5 | <0.5 | <1 | <1 | <4 | <6 |
| Phase Shift (Max@100Hz) | Degrees | 20 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 5 | 5 |
| Noise Density | mgrms/√Hz | 0.0002 | 0.001 | 0.005 | 0.01 | 0.5 | 0.75 | 1.5 | 2 | 20 | 40 |
| Resolution | mg | 0.002 | 0.01 | 0.05 | 0.1 | 5 | 7.5 | 15 | 20 | 200 | 400 |
| Sensitivity Temp. Coefficient | ppm/°C | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 |
| Bias Temp. Coefficient | mg /°C | 0.05 | 0.5 | 1.5 | 2.5 | 5.0 | 10 | 25 | 50 | 500 | 1000 |
| 0g Output | mV | 2500±10 | |||||||||
| Capacitive Load Drive | μF | 0.05 | |||||||||
| Resistance Load Drive | kΩ | 10 | |||||||||
| Output Impedance | Ω | 10 | |||||||||
| Supply Current | mA | 16 | |||||||||
| Excitation | Vdc | 7-40 | |||||||||
| Error Proofing Design | Yes | ||||||||||
| Shock (half-sine, 200 μsec) | g | 20000 | |||||||||
| Random Vibration(20-2000Hz) | grms | 20 | |||||||||
| Storage Temp. | °C |
-40°C ~ +85°C (default); -55°C ~ +125°C (as request) |
|||||||||
| Operating Temp. | °C | -55°C ~ +125°C | |||||||||
| Housing Material | Material | Stainless Steel | |||||||||
| Size | mm | 15 x 15 x 13 | |||||||||
| Connector | Type | 4 pin, 1/4°-28UNF | |||||||||
| Mounting Thread | Holes for M3 Mounting Screws / Adhesive | ||||||||||
| Packaging | Hermetic | ||||||||||
| Ground Isolated | Yes | ||||||||||
| Weight | grams | 26 | |||||||||
| All values are typical at +25°C, 100Hz, +15Vdc unless otherwise statement. Calibration data, traceable to the National Institute of Metrology (NIM) is supplied. | |||||||||||
Structure (unit: mm)
| 1 | 2 | 3 | 4 | Shield |
| VCC | X | Y | Z | GND |