Description
The Bently Nevada 330180-X1-CN MOD:145004-13 is a high-precision 3300 XL Proximitor Sensor engineered for non-contact vibration and position monitoring in industrial rotating machinery. As a critical component of the 3300 XL 8 mm Proximity Transducer System, this unit converts probe tip proximity to a conductive surface into a proportional output voltage, enabling accurate measurement of both static and dynamic machine parameters.
Features
- Designed for fluid-film bearing machines, compression systems, and speed measurement applications.
- Provides complete interchangeability of probes, extension cables, and sensors, eliminating the need for individual bench calibration.
- Backwards compatible with legacy 3300 series transducer system components.
- Extended temperature range performance for demanding industrial environments.
- Includes hazardous area approvals (ATEX, IECEx, and NEPSI) for safe operation in explosive atmospheres.
Applications
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Oil & Gas: Monitoring critical centrifugal compressors and pumps in refineries and offshore platforms.
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Power Generation: Protecting steam and gas turbines, and hydro generators.
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Petrochemical Processing: Tracking equipment health in high-risk areas where flammable gases are present.
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Water & Wastewater: Ensuring long-term reliability in large-scale pumping systems.
Technical Specifications
| Model |
330180-X1-CN MOD:145004-13 |
| System Compatibility |
3300 XL 8mm Proximity Transducer System |
| Linear Range |
2 mm (80 mils) |
| Output Resistance |
50 Ohm |
| Frequency Response |
0 to 10 kHz (+0, -3 dB) |
| Extension Cable Capacitance |
69.9 pF/m (21.3 pF/ft) typical |
| Operating Voltage |
-17.5 to -26 Vdc |
| Agency Approvals |
CSA, ATEX, IECEx, NEPSI |
Installation Guidelines
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Mounting: Install the sensor in a protective enclosure or on a DIN rail within a control cabinet.
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Isolation: The mounting base provides electrical isolation from the DIN rail; no additional isolator plates are required.
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Spacing: To prevent cross-talk, maintain a minimum separation of 40 mm (1.6 in) for axial measurements or 74 mm (2.9 in) for radial measurements when installing multiple sensors.
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Handling: Ensure the system is powered down before connecting or disconnecting cables to prevent electrical damage.
FAQ
What is the primary function of the 330180-X1-CN?
It is a Proximitor sensor that processes signals from a proximity probe to provide a voltage output proportional to the distance between the probe tip and a conductive target, used primarily for vibration and position monitoring.
What does the -CN suffix indicate?
The -CN suffix denotes that the unit is configured with agency approvals specifically for the Chinese market, including compliance with NEPSI standards alongside standard ATEX/IECEx hazardous area markings.
Is this sensor compatible with older 3300 series probes?
Yes, the 3300 XL system is designed to be backwards compatible with non-XL 3300 series 5 mm probes, though system-wide performance is optimized when using the full 3300 XL component set.
