Product Overview
The BBVM-3XS1000 is a triaxial IEPE piezoelectric accelerometer for simultaneous vibration acceleration measurement along the X, Y, and Z axes. Its piezoelectric ceramic sensing elements, planar-shear design, and stainless-steel housing support multidirectional vibration monitoring on industrial machinery and structural components.
The BBVM-3XS1000 configuration provides 1,000 mV/g sensitivity, a ±5 g measurement range, and a frequency response from 0.5 to 5,000 Hz. Integrated IEPE signal conditioning, low-noise output, and signal transmission over distances up to 300 m facilitate integration into condition-monitoring and vibration-test systems.
Key Features
- Simultaneous vibration acceleration measurement along three axes: X, Y, and Z
- Integrated IEPE signal conditioning
- 1,000 mV/g sensitivity and ±5 g measurement range for the BBVM-3XS1000
- Frequency response from 0.5 to 5,000 Hz
- Output noise of ≤100 μV
- Signal transmission distance up to 300 m
- Planar-shear piezoelectric design in a stainless-steel housing
- Independent side output for each axis
Available Sensitivity and Measurement Range Options
| Model | Sensitivity | Measurement range |
|---|---|---|
| BBVM-3XS10 | 10 mV/g | ±500 g |
| BBVM-3XS50 | 50 mV/g | ±100 g |
| BBVM-3XS100 | 100 mV/g | ±50 g |
| BBVM-3XS500 | 500 mV/g | ±10 g |
| BBVM-3XS1000 | 1,000 mV/g | ±5 g |
Performance Specifications
| Parameter | Value |
|---|---|
| Measurement | Vibration acceleration |
| Number of axes | Three (X, Y, and Z) |
| Frequency response | 0.5–5,000 Hz |
| Mounted resonant frequency | 20 kHz |
| Transverse sensitivity | ≤5% |
| Maximum shock | 1,000 g |
| Output noise | ≤100 μV |
Electrical Specifications
| Parameter | Value |
|---|---|
| Sensor type | IEPE |
| Supply voltage | 18–30 VDC |
| Typical operating condition | 24 VDC, 4 mA |
| Bias voltage | 8–12 V |
| Output impedance | ≤100 Ω |
| Maximum signal transmission distance | 300 m |
| Output configuration | Independent side output for each axis |
| Output connections | 3 × M5 |
Mechanical and Environmental Specifications
| Parameter | Value |
|---|---|
| Sensing material | Piezoelectric ceramic |
| Internal design | Planar shear |
| Housing material | Stainless steel |
| Dimensions | 29 × 29 × 17 mm |
| Weight | 96 g |
| Central mounting hole | Φ5.2 mm through-hole |
| X/Y-axis threaded holes | 2 × M5 |
| M5 mounting torque | 20–30 kgf·cm (approximately 2.0–2.9 N·m) |
| Operating temperature | −40 to +120 °C |
Standard Accessories
- Sensor certificate with frequency-response curve
- Three 1.5 m standard output cables
- One M5 connecting bolt
- Product packaging box
Optional Mounting Accessories
- Magnetic mounting base
- Insulated mounting base
Typical Applications
- Triaxial vibration monitoring of industrial machinery
- Vibration measurement on machine housings and structural components
- Equipment condition monitoring and fault diagnostics
- Multidirectional vibration testing in laboratory and field environments