Product Highlights
Dependable Performance for Continuous Machinery Monitoring
The 330100-50-01 Proximitor Sensor works as the electronic interface between a proximity probe and a monitoring system. It continuously processes probe signals and delivers highly accurate displacement information for machinery diagnostics and protection.
Typical monitoring functions include:
-
Shaft radial vibration
-
Axial position (thrust)
-
Rotor displacement
-
Shaft eccentricity
-
Keyphasor® speed and phase reference
-
Continuous machinery condition monitoring
Its compact construction allows installation inside control panels or monitoring cabinets while maintaining excellent long-term measurement stability.
Technical Specifications
| Parameter | Details |
|---|
| Manufacturer | Bently Nevada |
| Model Number | 330100-50-01 |
| Product Type | 3300 Proximitor Sensor |
| Measurement Technology | Eddy Current (Non-Contact) |
| Compatible Systems | Bently Nevada 3300 Series Proximity Transducer Systems |
| Output Signal | Calibrated Voltage Proportional to Probe Gap |
| Power Requirement | DC Power Supply (system dependent) |
| Mounting | Panel Mount |
| Housing Material | Industrial Metal Enclosure |
| Electromagnetic Immunity | High EMI/RFI Resistance |
| Typical Applications | Vibration, Position, Speed, Differential Expansion |
| Operating Temperature | Industrial operating environment |
| Dimensions | Approx. 120 × 80 × 35 mm |
| Typical Weight | Approx. 0.4 kg |
Typical Applications
Trusted Protection for Critical Rotating Equipment
The 330100-50-01 is suitable for a broad range of machinery protection and condition monitoring systems.
| Industry | Typical Equipment |
|---|
| Power Generation | Steam turbines, generators |
| Oil & Gas | Compressors, pumps, gas turbines |
| Petrochemical | Process compressors and turbines |
| Mining | Crushers, mills, large motors |
| Manufacturing | Fans, blowers, gearboxes |
Common monitoring applications include:
-
Radial shaft vibration measurement
-
Axial thrust position monitoring
-
Rotor displacement analysis
-
Speed and phase reference
-
Machinery protection systems
-
Predictive maintenance programs
Key Advantages
Stable Signal Conditioning
The Proximitor Sensor delivers accurate, repeatable signal conditioning for proximity probe measurements, helping maintain reliable machinery diagnostics throughout long operating cycles.
Excellent System Compatibility
Designed for use with compatible 3300 Series proximity probes and extension cables, the sensor integrates easily into existing Bently Nevada monitoring installations.
Industrial-Grade Reliability
Its rugged electronic design provides dependable performance in harsh industrial environments with excellent resistance to electrical noise and vibration.
Easy Installation
The compact housing simplifies panel installation and maintenance, reducing commissioning time for new machinery protection systems.
Supports Predictive Maintenance
By delivering precise vibration and displacement data, the sensor enables maintenance teams to detect developing faults early, reducing unplanned downtime and extending equipment service life.
Technical FAQs
Q1: What is the function of the 330100-50-01 Proximitor Sensor?
It conditions the signal from a compatible proximity probe and converts it into a calibrated voltage output for machinery monitoring systems.
Q2: Which measurement technology does it use?
It operates using eddy current (non-contact) sensing technology.
Q3: Which systems is it compatible with?
It is designed for compatible Bently Nevada 3300 Series proximity transducer systems.
Q4: What parameters can it monitor?
It supports shaft vibration, shaft position, rotor displacement, eccentricity, and speed reference measurements.
Q5: Is the sensor suitable for continuous operation?
Yes. It is designed for continuous industrial machinery monitoring applications.
Q6: Where is the Proximitor Sensor normally installed?
It is typically mounted inside machinery monitoring panels or instrument cabinets close to the monitoring system.
Q7: Does it require a proximity probe?
Yes. The Proximitor Sensor operates as part of a complete proximity transducer system that includes a compatible probe and extension cable.
Q8: What industries commonly use this sensor?
Power generation, oil and gas, petrochemical, mining, and heavy manufacturing industries widely use the 3300 Series for machinery protection.
Q9: Can it be integrated with machinery protection systems?
Yes. It is commonly used with Bently Nevada monitoring and protection systems for continuous equipment health monitoring.
Q10: What are the main benefits of using a Proximitor Sensor?
It provides stable signal conditioning, accurate non-contact measurements, high reliability, and dependable long-term performance for critical rotating machinery.
A DCS Q Co., Ltd. - PLC and DCS Industrial Control Equipment Wholesale
