Manufacturer: Bently Nevada
Product No.: 330500-02-02
Country of origin:United States
Product Type: Velomitor Piezo-velocity Sensor
Barcode: 8537101190
Payment: T/T, Western Union
Weight: 142g
Dimensions: 63.2 mm x 25.3 mm x 25.3 mm (H x W x D)
Shipping port: Xiamen
Warranty: 12 months
The 330500-02-02 Velomitor Piezo-velocity sensor is a high-precision, solid-state vibration transducer designed for measuring absolute casing and bearing housing vibration. This specific configuration features a M8 x 1 mounting adapter (Option 02) and is certified for ATEX European hazardous area installations (Option 02).
By incorporating integrated piezoelectric accelerometer technology, the 330500 series provides a velocity-proportional output without the use of moving parts, ensuring long-term stability and resistance to mechanical degradation. It is widely used in industrial machinery monitoring to detect malfunctions such as unbalance and misalignment by monitoring vibration transmitted to the machine casing.
| Option | Code on This SKU | Description |
|---|---|---|
| Orderable Part Number | 330500-02-02 | Velomitor Piezo-velocity Sensor |
| A - Mounting Thread Adapter | 02 | M8 x 1 mounting adapter |
| B - Agency Approval | 02 | ATEX (European) |
| Manufacturer | Bently Nevada |
| Part Number | 330500-02-02 |
| Sensitivity | 3.94 mV/mm/s (100 mV/in/s) +/- 5% |
| Frequency Response | 4.5 Hz to 5 kHz (+/- 3.0 dB) |
| Operating Temperature | -55 degC to 121 degC |
| Velocity Range | 1270 mm/s (50 in/s) peak |
| Resonant Frequency | Greater than 12 kHz (mounted) |
| Case Material | 316L stainless steel |
| Mounting Torque | 32-46 kg cm (24-40 in-lb) |
| Weight | 0.142 kg (142 g) |
| Connector | 2-pin Mil-C-5015 |
| Connection | Specification |
|---|---|
| Pin A | Positive Output (relative to Pin B) |
| Pin B | Common/Return |
Ensure the sensor is mounted on a flat, clean surface on the bearing housing or machine casing. Use the provided M8 x 1 adapter to secure the sensor. Apply a mounting torque of 32-46 kg cm to ensure proper mechanical coupling. Improper installation, such as loose mounting or mounting on non-rigid surfaces, may decrease the transducer amplitude and frequency response, leading to inaccurate vibration readings.
Global Express Shipping
Returns & Warranty
Global Express Shipping
Returns & Warranty
Orders are processed and delivered Monday-Friday (excluding public holidays).
For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .
| Country of origin |
United States
|
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