Manufacturer: Bently Nevada
Product No.: 330500-00-02
Country of origin:United States
Product Type: Velomitor Piezo-velocity Sensor
Barcode: 8537101190
Payment: T/T, Western Union
Weight: 142g
Dimensions: 63 mm x 25 mm x 25 mm (H x W x D)
Shipping port: Xiamen
Warranty: 12 months
The 330500-00-02 Velomitor Piezo-velocity Sensor is a specialized piezoelectric transducer designed for absolute vibration measurement of bearing housings, casings, and machine structures. This configuration features Option 00 (no mounting thread adapter) and Option 02 (ATEX European hazardous area approval). By utilizing a solid-state design with embedded electronics, this sensor eliminates moving parts, reducing mechanical wear and ensuring reliable performance across various mounting orientations including vertical, horizontal, or angled installation.
This 330500 Velomitor Piezo-velocity Sensor provides consistent velocity output to monitor common machinery malfunctions such as unbalance and misalignment. It is designed to be installed directly onto the machine casing or bearing housing. The unit features a hermetically sealed 316L stainless steel housing, ensuring structural integrity in harsh industrial environments. When integrating this sensor, ensure proper installation to maintain the specified amplitude and frequency response, avoiding the introduction of false signals that do not accurately represent machine vibration.
| Option | Code | Description |
|---|---|---|
| Orderable Part Number | 330500-00-02 | Velomitor Piezo-velocity Sensor |
| A - Mounting Thread Adaptor | 00 | No adapter |
| B - Agency Approval | 02 | ATEX (European) |
| Manufacturer | Bently Nevada (Baker Hughes) |
| Part Number | 330500-00-02 |
| Sensitivity | 3.94 mV/mm/s (100 mV/in/s) ±5% |
| Frequency Response | 4.5 Hz to 5 kHz (±3.0 dB) |
| Velocity Range | 1270 mm/s (50 in/s) peak |
| Temperature Range | -55 degC to 121 degC (-67 degF to 250 degF) |
| Case Material | 316L stainless steel |
| Connector | 2-pin MIL-C-5015 |
| Mounting Torque | 32-46 kg cm (24-40 in-lb) max |
| Weight | 0.142 kg (142 grams) |
| Dimensions | 63.2 mm (height) x 25.3 mm (diameter) |
Mount the sensor securely to the machine casing using the appropriate thread interface. Ensure the transducer is installed on a flat, rigid surface to maintain accurate frequency response. The sensor case is isolated from the internal circuitry; ensure the cable shielding is properly grounded at the monitor end to minimize electrical noise interference. For hazardous area installations (Option 02), refer to the installation drawing provided in the product datasheet to comply with ATEX safety requirements.
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| Country of origin |
United States
|
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