
The 330180-50-00 Bently Nevada 3300 XL Proximitor Sensor is a signal-conditioning module for the 3300 XL proximity measurement system. It works together with proximity probes and extension cables to convert changes in shaft position into a usable voltage signal for vibration and displacement monitoring in rotating machinery.
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Technical Parameters
| Model | 330180-50-00 |
| Series | Bently Nevada 3300 XL Proximitor Sensor |
| Product Type | Proximity Sensor |
| Origin | USA |
| Dimensions | 15*10*10cm |
| Weight | 0.5kg |
| HS Code | 8537101190 |
| Mounting Type | Panel Mount |
| System Length | 5.0 m |
| Supply Voltage | -17.5 VDC to -26 VDC |
| Supply Current | ≤ 12 mA |
| Operating Temperature | -51°C to +100°C (sensor body) |
| Storage Temperature | -51°C to +105°C |
Product Features
330180-50-00 Bently Nevada 3300 XL Proximitor Sensor
Compatible with Bently Nevada 3300 XL proximity transducer system
Designed for vibration and shaft position measurement applications
Works with standard probe and extension cable configurations
Panel-mount installation structure for industrial control cabinets
Supports integration into machinery protection and monitoring systems
Used in turbine, compressor, and rotating equipment monitoring setups
Core strengths
Compatible with the 3300 XL System Architecture
Designed for the Bently Nevada 3300 XL proximity measurement system, it integrates with standard probes and extension cables to form a complete displacement and vibration monitoring loop, supporting rack-mount installation.
Low Current Load Characteristics
With an operating current not exceeding 12 mA, it supports power load calculations and channel expansion planning in multi-channel parallel monitoring scenarios, making it suitable for high-density vibration monitoring rack configurations.

Defined Power Input Range
Supports a negative DC input range of -17.5 VDC to -26 VDC, aligning with the power standards of industrial monitoring rack systems and front-end signal conditioning modules to facilitate centralized power configuration for multi-channel systems.
Wide Storage Temperature Range
Features a storage temperature range of -51°C to +105°C, making it suitable for cross-regional spare parts warehousing and transport, and providing clear environmental specifications for long-term inventory management and on-site spare parts deployment.
Wide Power Supply Compatibility
Power Supply and Operating Environment
1. Standard Industrial Voltage Range
The module operates within -17.5 VDC to -26 VDC, aligning with typical -24 VDC power systems used in Bently Nevada 3300 XL monitoring racks.
2. Direct Replacement in Existing Systems
This voltage range allows the sensor to be installed in existing setups without changes to the original power supply configuration, making it suitable for maintenance and spare part replacement projects.
3. Reduces System Integration Effort
Since the power specification matches common industrial monitoring architectures, it minimizes additional verification or redesign work during installation or retrofit.
4. Supports System Standardization
A unified voltage requirement across multiple monitoring points helps simplify power management and standardize configurations within vibration monitoring systems.
Frequently Asked Questions
1. What type of output signal does this module provide?
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The output is an analog voltage signal proportional to the probe gap, representing changes in shaft position or vibration.
2 . Is it compatible with all Bently Nevada probes?
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It is compatible only with the 3300 XL series 8mm probe system; components from different series (such as the 3300 non-XL or 3300 5mm systems) cannot be intermixed.
3. Is this module used for vibration or displacement measurement?
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It supports both. It can be used for measuring shaft vibration (dynamic vibration) as well as shaft position (static position).
4. What is its level of interference immunity?
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The module features an industrial-grade design resistant to electromagnetic interference, allowing for use in environments with strong electromagnetic fields, such as those containing motors or generators.
5.What is the applicable measurement gap range?
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For the standard 8mm system, the typical linear measurement range corresponds to a probe gap of approximately 1.27 mm (50 mils).












