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3 Axis DC MEMS Accelerometer Transducer for Vibration Measurement
Product Description
3 Axis DC MEMS Accelerometer Transducer for Vibration Measurement
FEATURES:
Differential capacitance working principle
Wide frequency range from DC to 400Hz
Tri-axial output (X、Y、Z）
Specifications:
Sensitivity (at 20°±5C） | 100±10% mV/ m/s2 （X、Y、Z） |
Measurement range （pk） | ±10 m/s2 |
Transverse sensitivity | ≤5 ％ |
Non-linearity | ≤0.5％ |
Frequency response see graph below | DC to 400 Hz |
Mounted resonance | 5,500Hz |
Temperature range | -40 to +85 ℃ |
Temperature sensitivity | 0.1 mV/℃ |
Shock Limit (No Supply) | ±5000 m/s2 |
Power Supply | +6 to +16 VDC |
Operating Current | ≤3mA |
Offset Voltage(0 g) | 2.5±0.1VDC |
Noise(100Hz) | ＜2.25mVrms |
Output impedance | ＜100 Ω |
Weight | 30 g |
Case material | Aluminum- Alloy |
Mounting | 4-Φ2.5 hole |
Output Cable
| 2m integral 5 core cable: Red: Power Supply; White: Ground; Yellow: X-axial output; Blue: Y-axial output; Green: Z-axial output |
Accessories | |
Calibration Chart | one |
M2.5×20 Screw | 4 |
Image:
Typical Temperature Response
Typical Frequency Response