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Bently Nevada 330500-01-04 Velomitor Piezo-velocity Sensor
Item Number: 330500-01-04
Brand: Bently Nevada
Lead Time: In stock
Description: Velomitor Piezo-velocity Sensor
Payment: T/T
Product Description
Bently Nevada 330500-01-04 Velomitor Piezo-Velocity Sensor is a sensor designed to measure the absolute vibration (relative to free space) of a bearing housing, housing or structure. It belongs to the category of piezoelectric accelerometers, has a solid-state design and uses embedded electronics, and is suitable for condition monitoring of machines with rolling bearings.
Function & Features
- Piezoelectric effect principle: 330500-01-04 converts mechanical vibration directly into electrical signals through piezoelectric crystals.
- Built-in signal conditioning circuit: 330500-01-04 has built-in electronic components that directly output speed signals (unit: mm/s or in/s) without the need for an external converter.
- Any-angle installation: 330500-01-04 supports vertical, horizontal or tilted installation, with no direction restrictions (traditional magnetoelectric sensors require fixed directions).
- No moving parts: Completely eliminate mechanical wear and tear, and the life span far exceeds that of traditional moving coil sensors.
Specification
|
Model |
330500-01-04 |
|
Sensitivity |
3.94 mV/mm/s (100 mV/in/s) ±5% |
|
Frequency Response |
• 4.5 Hz - 5 kHz (270-300k cpm) ±3.0 dB • 6.0 Hz - 2.5 kHz (360-150k cpm) ±0.9 dB |
|
Temperature Sensitivity |
-14% to +7.5% variation over operating temperature range |
|
Velocity Range |
1270 mm/s (50 in/s) peak |
|
Transverse Sensitivity |
<5% of axial sensitivity |
|
Amplitude Linearity |
±2% up to 152 mm/s (6 in/s) peak |
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Bently Nevada 330500-01-04 Velomitor Piezo-velocity Sensor
Item Number: 330500-01-04
Brand: Bently Nevada
Lead Time: In stock
Description: Velomitor Piezo-velocity Sensor
Payment: T/T
Product Description
Bently Nevada 330500-01-04 Velomitor Piezo-Velocity Sensor is a sensor designed to measure the absolute vibration (relative to free space) of a bearing housing, housing or structure. It belongs to the category of piezoelectric accelerometers, has a solid-state design and uses embedded electronics, and is suitable for condition monitoring of machines with rolling bearings.
Function & Features
- Piezoelectric effect principle: 330500-01-04 converts mechanical vibration directly into electrical signals through piezoelectric crystals.
- Built-in signal conditioning circuit: 330500-01-04 has built-in electronic components that directly output speed signals (unit: mm/s or in/s) without the need for an external converter.
- Any-angle installation: 330500-01-04 supports vertical, horizontal or tilted installation, with no direction restrictions (traditional magnetoelectric sensors require fixed directions).
- No moving parts: Completely eliminate mechanical wear and tear, and the life span far exceeds that of traditional moving coil sensors.
Specification
|
Model |
330500-01-04 |
|
Sensitivity |
3.94 mV/mm/s (100 mV/in/s) ±5% |
|
Frequency Response |
• 4.5 Hz - 5 kHz (270-300k cpm) ±3.0 dB • 6.0 Hz - 2.5 kHz (360-150k cpm) ±0.9 dB |
|
Temperature Sensitivity |
-14% to +7.5% variation over operating temperature range |
|
Velocity Range |
1270 mm/s (50 in/s) peak |
|
Transverse Sensitivity |
<5% of axial sensitivity |
|
Amplitude Linearity |
±2% up to 152 mm/s (6 in/s) peak |
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