| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8615980777398 | |||||||
| +8615980777398 | ||||||||
| +8615980777398 | ||||||||
| Add | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Bently Nevada 330730-040-00-00 Product Overview
The Bently Nevada 330730-040-00-00 is a high-performance proximity transducer system designed for vibration and position monitoring in industrial machinery. It is part of Bently Nevada’s 3300 XL series, known for its reliability and precision in critical asset protection.
This product is widely used in oil & gas, power generation, and heavy industries to monitor rotating equipment such as turbines, compressors, and pumps. It ensures early fault detection, preventing costly downtime and equipment damage.
Product Advantages
- High Accuracy – Provides precise measurement of vibration and axial position, ensuring reliable machine health data.
- Robust Construction – Designed to withstand harsh industrial environments, including high temperatures and electromagnetic interference.
- Easy Integration – Compatible with Bently Nevada’s monitoring systems for seamless data acquisition and analysis.
- Long Service Life – Built with durable materials to ensure extended operational reliability.
- Compliance with Industry Standards – Meets API 670 and other international standards for machinery protection.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model Number | 330730-040-00-00 |
| Type | Proximity Transducer System |
| Measurement Range | ±2 mm (±0.08 in) |
| Sensitivity | 200 mV/mil (7.87 V/mm) |
| Frequency Response | 0 to 10 kHz |
| Operating Voltage | -18 to -26 VDC |
| Output Signal | -2 to -18 VDC |
| Temperature Range | -40°C to +120°C (-40°F to +248°F) |
| Weight | 0.255 kg |
| Cable Length | 4m |
| Housing Material | Stainless Steel |
Applications
The 330730-040-00-00 is used in:
- Gas & Steam Turbines – Monitors shaft vibration and position.
- Compressors – Detects misalignment and bearing wear.
- Pumps & Motors – Ensures smooth operation and prevents failures.
- Generators – Tracks rotor dynamics and stability.
Compatible Models
This transducer works with:
- 3300 XL 8mm Proximity Probes (e.g., 330101-00-07-10-02-00)
- 3300 XL Seismic Transmitters (e.g., 330180-51-00)
- 3500/42M Vibration Monitor
- 3701/65 Proximitor® Power Supply
Installation Instructions
- Mounting – Secure the probe at the recommended distance from the target (typically 1.0-1.5 mm).
- Wiring – Connect the transducer to a compatible monitoring system using shielded cables.
- Calibration – Verify output signal using a calibration tool (e.g., TK-3).
- Testing – Perform a bump test to ensure proper signal response.
- Environmental Protection – Ensure the probe is protected from excessive moisture and contaminants.
Recommended Related Models (6 Models)
| Model Number | Description | Measurement Range | Voltage | Dimensions | Weight |
|---|---|---|---|---|---|
| 330730-050-00-00 | Extended Range Proximity Probe | ±4 mm | -18 to -26 VDC | 85x42x32 mm | 0.55 kg |
| 330730-030-00-00 | High-Temp Proximity Probe | ±1.5 mm | -18 to -26 VDC | 80x40x30 mm | 0.5 kg |
| 330101-00-07-10-02-00 | 8mm Proximity Sensor | ±2 mm | -18 to -26 VDC | 75x35x25 mm | 0.45 kg |
| 330180-51-00 | Seismic Transmitter | 0-25 mm/s | 18-30 VDC | 120x60x40 mm | 1.2 kg |
| 330850-02-00 | Velocity Sensor | 0.5-20 in/s | 24 VDC | 90x50x35 mm | 0.8 kg |
| 330104-00-05-10-02-00 | High-Frequency Probe | ±1 mm | -18 to -26 VDC | 70x38x28 mm | 0.4 kg |
Top 8 Popular Bently Nevada Models
| Model Number | Type | Key Parameter | Voltage | Dimensions | Weight |
|---|---|---|---|---|---|
| 3500/42M | Vibration Monitor | 2-channel, 4-20 mA | 24 VDC | 160x120x60 mm | 1.5 kg |
| 3701/65 | Proximitor® Power Supply | -18 to -26 VDC | 24 VDC | 100x80x40 mm | 0.9 kg |
| 3300/16 | Dual Channel Monitor | ±2 mm range | -18 to -26 VDC | 150x100x50 mm | 1.8 kg |
| 3300/25 | Accelerometer | 0.1-10 kHz | 18-30 VDC | 50x30x20 mm | 0.3 kg |
| 3300/45 | Phase/Speed Module | 0-20,000 RPM | 24 VDC | 120x80x35 mm | 1.0 kg |
| 3300/95 | Temperature Monitor | -40°C to +120°C | 24 VDC | 100x70x30 mm | 0.7 kg |
| 3300 XL 8mm | Proximity Probe | ±2 mm | -18 to -26 VDC | 75x35x25 mm | 0.45 kg |
| 3500/92 | Communication Gateway | Modbus/Profibus | 24 VDC | 200x150x80 mm | 2.5 kg |
FAQ (Q&A Format)
Q1: What is the operating temperature range of the 330730-040-00-00?
A1: It operates from -40°C to +120°C (-40°F to +248°F).
Q2: Can this probe be used in hazardous areas?
A2: Yes, with appropriate certifications (ATEX/IECEx options available).
Q3: What is the recommended gap voltage for installation?
A3: The optimal gap voltage is -10 VDC (typically 1.0-1.5 mm from the target).
Q4: Is the cable length customizable?
A4: Yes, standard is 5 m, but longer lengths can be requested.
Q5: What is the lifespan of this transducer?
A5: With proper maintenance, it can last 10+ years in normal conditions.
Q6: Can this probe measure thrust position?
A6: Yes, it is suitable for axial position monitoring in turbines and compressors.
Bently Nevada 330730-040-00-00 Vibration Probe Extension Cable
| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8615980777398 | |||||||
| +8615980777398 | ||||||||
| +8615980777398 | ||||||||
| Add | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
