Manufacturer: Bently Nevada
Product No.: 330500-04-01
Country of origin:United States
Product Type: Velomitor Piezo-velocity Sensor
Barcode: 8537101190
Payment: T/T, Western Union
Weight: 142g
Dimensions: 25 mm x 25 mm x 63 mm (H x W x D)
Shipping port: Xiamen
Warranty: 12 months
The 330500-04-01 Velomitor Piezo-velocity Sensor is a specialized piezoelectric accelerometer designed for measuring absolute casing, housing, or structural vibration. This configuration features a 1/4-20 UNC mounting thread (Option 04) and CSA/US/C agency approvals (Option 01). The sensor utilizes a solid-state, integrated design with no moving parts, allowing for flexible mounting orientations including vertical, horizontal, and angled positions without risk of mechanical wear or degradation.
Used extensively in industrial machinery protection, the 330500 provides a velocity-based output signal representing absolute vibration. Unlike traditional moving-coil sensors, this piezo-velocity technology is immune to the mechanical limitations associated with internal wear, ensuring long-term operational stability in demanding monitoring environments. It is intended for mounting directly to bearing housings or machine casings to capture vibration data necessary for identifying common machinery malfunctions such as unbalance and misalignment.
| Option | Code on This SKU | Description |
|---|---|---|
| Orderable Part Number | 330500-04-01 | Velomitor Piezo-velocity Sensor |
| A - Mounting Thread | 04 | 1/4-20 UNC mounting adapter |
| B - Agency Approval | 01 | CSA/US/C |
| Parameter | Specification |
|---|---|
| Manufacturer | Bently Nevada |
| Part Number | 330500-04-01 |
| 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 |
| Operating Temperature | -55 degC to 121 degC |
| Case Material | 316L stainless steel |
| Weight | 0.142 kg |
| Connector | 2-pin Mil-C-5015 |
| Mounting Torque | 32-46 kg cm (24-40 in-lb) max |
| Agency Approvals | CSA/US/C |
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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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