B03Y31
Triaxial Cube IEPE Accelerometer
Sensitivity: 20mV/g
Range: ±250g
Frequency (5%): 1-8kHz
Temp Range: -40~120°C
Connector: 1/4-28 4pin
Mount: M2.5 Female/Adhesive
- Fast Lead Time
B03Y31 – Triaxial Cube IEPE Accelerometer
The B03Y31 offers higher sensitivity for mid-range vibration measurement. Its robust titanium body and integrated electronics ensure excellent signal stability in demanding test environments.
Key Features
- Triaxial (X, Y, Z) measurement
- Sensitivity: 20 mV/g
- Range: ±250 g
- Frequency range: 1 Hz – 8 kHz (±5%)
- Operating temperature: –40 °C to +120 °C
- Connector: ¼-28 4-pin | Mounting: M2.5 Female/Adhesive
- Hermetically sealed titanium housing with IEPE output
Applications
- Structural vibration and resonance testing
- Automotive subsystem validation
- Aerospace component vibration analysis
- Industrial equipment condition monitoring
Why Choose B03Y31?
This model delivers a versatile mix of range and sensitivity, making it a top choice for labs requiring accurate, repeatable triaxial measurements. Built under strict quality control, it provides long-term reliability and excellent linearity.
| Sensitivity (mV/g) | 20 |
|---|---|
| Range (g) | 250 |
| Broadband Resolution (g rms) | 0.0005 |
| Linearity | 1% |
| Frequency Range [5%] (Hz) | 1-8k |
| Min Frequency [5%] (Hz) | 1 |
| Max Frequency [5%] (Hz) | 8000 |
| Frequency Range [10%] (Hz) | 0.5-10k |
| Resonant Frequency (kHz) | ≥70 |
| Discharge Time Constant (s) | ≤1 |
| Transverse Sensitivity | ≤5% |
| Excitation Voltage (Vdc) | 20-30 Vdc |
| Constant Current Excitation (mA) | 2-20 mA |
| Output Impedance (Ω) | ≤100 |
| Output Bias Voltage (V) | 8-12 Vdc |
| Max Acceleration (g) | 1200 |
| Max Shock (g) | 3000 |
| Temperature Range (℃) | -40~120 |
| Min Temperature (℃) | -40 |
| Max Temperature (℃) | 120 |
| Sensitivity Temperature Coefficient (%/℃) | -0.1 |
| Sealing | Laser Welding IP68 |
| Housing Material | Titanium Alloy |
| Output Connector | 1/4-28 4pin |
| Mounting | Adhesive, M2.5 Female |
| Weight (grams) | 5 |
| Sensor Type | Cube |
| Output Type | IEPE |
| Axis | Triaxial |
| TEDS Optional | Yes |
- Datasheet (PDF): B03Y31
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