330505-03-02-00 Bently Nevada Low Frequency Vibration Sensor
Manufacturer: Bently Nevada
Product No.: 330505-03-02-00
Condition： In stock
Product Type: Velocity Sensor Module
Product Origin: USA
Payment: T/T, Western Union
Weight: 323g
Shipping port: Xiamen
Warranty: 12 months
Estimate delivery times: 12-26 days (International), 3-6 days (United States).
Return within 30 days of purchase. Duties & taxes are non-refundable.
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330505-03-02-00 Bently Nevada Low Frequency Velocity Sensor
The 330505-03-02-00 is a precision low-frequency velocity transducer designed for industrial rotating machinery monitoring. Ideal for turbines and high-precision vibration diagnostics, it combines wide frequency response, robust stainless steel construction, and extended cable capability for long-distance signal transmission.
Configuration Breakdown & Specifications
| Option/Parameter | Specification |
|---|---|
| Model | 330505 Low Frequency Velocity Sensor |
| Transducer Mounting Angle | 0 3 = 180° ±10° |
| Internal Mounting Thread | -02 = 3/8-24 UNF-2B |
| Mounting Adapter | -00 = None |
| Sensitivity | 20 mV/mm/s (508 mV/in/s) ±10% |
| Frequency Response | 0.5—1000 Hz ±3.0 dB; 1—200 Hz ±0.9 dB |
| Velocity Range | 102 mm/s (4 in/s) peak |
| Amplitude Linearity | ±3% up to 102 mm/s |
| Output Bias Voltage | -12 ±1 VDC |
| Max Cable Length | 305 m (1000 ft) with no signal degradation |
| Environmental | Operating: -40°C to +100°C, Humidity: up to 100%, Hermetically sealed |
| Shock Survivability | 981 m/s² (100 g) peak |
| Case Material | 300 series stainless steel |
| Connector | 2-pin Mil-C-5015, hermetically sealed, stainless steel |
| Mounting Torque | 46 kg·cm (40 in-lb) max |
| Weight | <375 g (13.2 oz) |
| Polarity | Pin A positive relative to Pin B when velocity is from base to top |
Global PLC Spare HUB's Insight
The 330505-03-02-00 sensor is optimized for low-frequency vibration monitoring in turbines, compressors, and generators. Its hermetically sealed stainless steel housing ensures long-term reliability in harsh industrial environments. With wide frequency response and high sensitivity, it delivers accurate data for predictive maintenance and machinery diagnostics. Ideal for applications requiring precise vibration measurements with extended cable routing.
Recommended Applications
- Industrial turbine vibration analysis
- Steam and gas turbine monitoring
- Large rotating machinery diagnostics
- Predictive maintenance systems
- Long-distance sensor signal transmission networks
Packaging & Delivery
- Factory original packaging
- 12-month warranty included
- Express shipping via FedEx, UPS, DHL
- Rapid dispatch within 24–48 hours
Professional FAQ
How does 330505-03-02-00 differ from 330505-03-02-07?
See [330505-03-02-07] for differences in mounting, cable options, and extended temperature ranges.
Can this sensor operate in high-humidity or wet conditions?
Yes, it is hermetically sealed and can operate up to 100% relative humidity, non-submerged.
What is the maximum cable length without signal loss?
305 meters (1000 feet) when used with compatible 3500/46M systems.
What is the importance of amplitude linearity?
Maintains accurate velocity readings within ±3% up to 102 mm/s peak, ensuring precise vibration monitoring.
How should the sensor be mounted for optimal performance?
Use the specified 3/8-24 UNF-2B mounting thread, apply max 46 kg·cm torque, and align the transducer according to the required angle to avoid measurement errors.
Tags
Q: Are these parts 100% original and new?
A: Yes. Every component is guaranteed to be 100% original, brand-new, and factory-sealed. We also provide a 12-month comprehensive warranty for your peace of mind.
Q: How fast is the shipping to my country?
A: For in-stock items, we offer same-day dispatch. International express shipping (DHL/FedEx/UPS) typically delivers within 3–5 business days worldwide.
Q: Can I get a formal quotation with shipping costs?
A: Absolutely. Our sales team is ready to provide a detailed Proforma Invoice (PI) including the most competitive shipping rates for your location.
Q: Do you offer discounts for bulk orders?
A: We provide volume-based pricing for large projects or multiple-item orders. Please contact us to get our Best Price Guarantee.
12-Month Comprehensive Warranty
Every part supplied by Global PLC Spare Hub is covered by a 12-month warranty from the date of invoice.
- Coverage: Functional defects and hardware failures under normal operating conditions.
- Commitment: We provide immediate repair, replacement, or a full refund for any verified defective components to minimize your operational downtime.
Returns & Exchange Policy
We offer a 30-day return policy to ensure you receive the exact part your system requires.
- Eligibility: Returns are accepted for uninstalled items in their original, factory-sealed packaging.
- RMA Process: Please contact our support team to obtain a Return Merchandise Authorization (RMA) number before shipping.
- Fast Processing: Refunds or exchanges are processed within 3–5 business days after the returned item passes our technical inspection.
Need Technical Assistance?Not sure if this part is compatible with your system? [Consult our Engineers] before purchasing to ensure 100% compatibility.
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