Manufacturer: Bently Nevada
Product No.: 330500-0300
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 330500-0300 Velomitor Piezo-velocity Sensor is a specialized piezoelectric accelerometer designed to measure absolute casing and structural vibration. This configuration features a 1/4-28 UNF mounting thread (Option 03) and does not include hazardous area agency approvals (Option 00). By incorporating solid-state electronics, the 330500 provides a reliable, non-contact measurement solution that eliminates the mechanical wear and degradation often associated with traditional velocity transducers.
This sensor is used to monitor machine casing, bearing housing, and structural vibration in rotating machinery. The solid-state design allows for flexible installation at any orientation—vertical, horizontal, or angled—without impacting sensor performance. Because the internal electronics are integrated directly into the transducer, it does not require an external signal conditioner for operation, though users should ensure that integration to displacement measurements is managed to avoid amplifying electrical noise.
The 330500 Velomitor sensor is used in heavy industrial environments for critical machinery monitoring, including:
| Option | Code on This SKU | Description |
|---|---|---|
| Orderable Part Number | 330500-0300 | 330500 Velomitor Piezo-velocity Sensor |
| A - Mounting Thread | 03 | 1/4-28 UNF thread |
| B - Agency Approval | 00 | Not required (General purpose) |
| Manufacturer | Bently Nevada |
| Part Number | 330500-0300 |
| 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 |
| Amplitude Linearity | ±2% to 152 mm/s (6 in/s) peak |
| Output Bias Voltage | -12 ±3.0 VDC |
| Case Material | 316L stainless steel |
| Operating Temperature | -55 degC to 121 degC |
| Weight | 0.142 kg |
| Connector | 2-pin MIL-C-5015 |
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
|
Maintenance data connects work orders, sensor signals, asset history, costs, and technician knowledge. Used well, it improves planning, reliability, predictive maintenance, spare-parts control, and...
This article explains how integrated electric actuators, such as SMC’s e-Actuator series, are transforming industrial motion control by replacing traditional pneumatic and hydraulic systems. It...
This article explains how PLC systems perform core mathematical operations such as addition, subtraction, multiplication, division, modulo, and exponentiation within industrial automation. It shows...
The article explains several advanced Boolean logic functions used in PLC programming beyond basic AND, OR, and NOT operations. It covers how tools like truth tables, multiplexers, pulse generators,...
Boolean logic is the foundation of every PLC program. From simple machine controls to complex industrial automation systems, logic gates determine how controllers respond to changing inputs and...
Industrial firewalls play a critical role in OT cybersecurity, protecting PLC, DCS, and SCADA networks through segmentation, ingress/egress control, and IDS/IPS integration aligned with IEC 62443...
