Excellent PLC
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| Mobile | +8613666033393 | |||||||
| +8613666033393 | ||||||||
| 13666033393 | ||||||||
| Add | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Product Overview
The Bently Nevada 330881-28-04-130-03-02 PROXPAC XL Proximity Sensor is a high-precision, non-contact sensor designed for monitoring shaft position, vibration, and movement in critical industrial machinery. It delivers accurate and reliable measurements to detect misalignment, imbalance, or shaft displacement, enabling early fault detection and machinery protection. Part of the PROXPAC XL series, it is engineered for rugged industrial environments and is fully compatible with Bently Nevada 3500 monitoring systems.
Key Features
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Non-contact eddy-current measurement for shaft displacement and vibration
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High accuracy and repeatability for critical rotating machinery
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Compatible with Bently Nevada 3500 PROXPAC XL systems
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Rugged construction for harsh industrial environments
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Easy installation and calibration
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Continuous monitoring for machinery protection
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Wide operating temperature and humidity tolerance
Technical Specifications
| Item | Specification |
|---|---|
| Manufacturer | Bently Nevada |
| Model | 330881-28-04-130-03-02 |
| Product Type | PROXPAC XL Proximity Sensor |
| Probe Diameter | 12 mm |
| Measurement Range | Up to ±2 mm |
| Output Signal | AC or DC voltage proportional to displacement |
| Cable Length | 6 m |
| Connector Type | Standard industrial connector |
| Operating Temperature | -40 °C to +125 °C |
| Storage Temperature | -40 °C to +150 °C |
| Humidity | 5–95% RH, non-condensing |
| Dimensions | 91.4 x 144.8 mm |
| Weight | 1.44 kg |
| Applications | Shaft vibration and displacement monitoring in turbines, compressors, pumps, and generators |
Industry Applications
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Steam and gas turbines
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Industrial compressors and blowers
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Pumps and motors
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Generators and alternators
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Petrochemical and chemical processing plants
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Power generation facilities
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Heavy-duty rotating machinery
Frequently Asked Questions (FAQ)
Q1: What is the function of the 330881-28-04-130-03-02 sensor?
It measures shaft position, vibration, and displacement for early fault detection and machinery protection.
Q2: What is the probe diameter?
The sensor has a 12 mm probe diameter.
Q3: Is this a non-contact sensor?
Yes, it uses non-contact eddy-current measurement technology.
Q4: Which monitoring systems is it compatible with?
It is designed for Bently Nevada 3500 PROXPAC XL systems.
Q5: What is the cable length?
This model comes with a 6 m integrated cable.
Q6: What is the operating temperature range?
It operates between -40 °C and +125 °C.
Q7: Can it be used in harsh industrial environments?
Yes, it is built for continuous operation under demanding conditions.
Q8: Which industries commonly use this sensor?
It is widely used in power generation, petrochemical, and heavy industrial machinery.
Related Bently Nevada Modules
| Model | Description |
|---|---|
| 330104-01-08-50-01-CN | 3300 XL 8 mm Proximity Sensor |
| 330104-01-05-50-02-00 | 3300 XL 8 mm Proximity Sensor |
| 330104-00-18-10-02-05 | 3300 XL 8 mm Proximity Sensor |
| 330130-045-01-05 | 3300 XL Standard Extension Cord |
| 330881-28-04-130-03-01 | PROXPAC XL Proximity Sensor variant |
| 330881-28-04-130-03-03 | PROXPAC XL Proximity Sensor variant |
Popular Bently Nevada Modules
| Model | Description |
|---|---|
| 330101-00-14-10-02-05 | 3300 XL 8 mm Proximity Probe |
| 330101-00-16-05-02-05 | 3300 XL 8 mm Proximity Probe |
| 330101-00-20-05-01-05 | 3300 XL 8 mm Proximity Probe |
| 330101-00-20-05-02-00 | 3300 XL 8 mm Proximity Probe |
| 330708-00-20-50-02-05 | 3300 XL 11 mm Proximity Probe |
| 21000-16-05-00-065-04-02 | Proximity Probe Housing Assembly (3300XL) |
