Excellent PLC
| Company Information | ||||||||
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| Mobile | +8613666033393 | |||||||
| +8613666033393 | ||||||||
| 13666033393 | ||||||||
| Add | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Product Introduction
The Bently Nevada 330104-00-07-50-12-00 – 3300 XL 8 mm Proximity Probe is a high-precision proximity transducer designed for use in machinery monitoring and protection systems. It is part of the renowned 3300 XL series, which is widely recognized for providing reliable measurements of shaft position and vibration in rotating machinery.
Product Parameters
| Parameter | Specification |
|---|---|
| Model | 330104-00-07-50-12-00 |
| Series | 3300 XL 8 mm Proximity Probe |
| Tip Diameter | 8 mm |
| Probe Length | 50 cm (nominal) |
| Cable Length | 12 m (factory-fitted) |
| Thread Size | M10 × 1 |
| Operating Gap | 2.0 mm (nominal) |
| Linear Range | 2.0 mm to 4.0 mm |
| Frequency Response | DC to 10 kHz |
| Sensitivity | –200 mV/μm (typical) |
| Power Supply | –24 VDC |
| Operating Temperature | –35 °C to +177 °C |
| Material | Stainless Steel Housing |
| Weight | Approx. 180 g |
Product Applications
The 330104-00-07-50-12-00 proximity probe is used in industrial environments where precise measurement of shaft displacement and vibration is critical for machinery health monitoring. Typical applications include:
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Steam and gas turbines for vibration monitoring
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Compressors in oil & gas and petrochemical plants
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Pumps in water treatment and process industries
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Generators in power generation facilities
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Motors and critical rotating equipment in heavy industries
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Predictive maintenance systems requiring real-time condition monitoring
Product Advantages
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High Accuracy: Provides stable and repeatable shaft position and vibration measurements.
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Extended Length Capability: Supports long cable runs (12 m) without signal degradation.
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Durability: Built with stainless steel housing, suitable for harsh industrial environments.
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Compatibility: Fully compatible with Bently Nevada Proximitor® sensors and monitoring systems.
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Broad Temperature Range: Reliable performance from –35 °C to +177 °C.
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Proven Reliability: Widely deployed across industries with strong field history in critical machinery monitoring.
FAQ
Q1: What type of sensor technology does the 330104-00-07-50-12-00 use?
A1: It uses eddy current sensing technology for non-contact measurement of shaft displacement.
Q2: How does the probe connect to the monitoring system?
A2: The probe connects via a coaxial extension cable to a Proximitor® sensor, which conditions and transmits the signal to the monitoring system.
Q3: What is the typical sensitivity of this probe?
A3: The typical sensitivity is –200 mV/μm, consistent with the Bently Nevada 3300 XL standard.
Q4: Can this probe measure both static and dynamic shaft motion?
A4: Yes, it measures static shaft position (DC component) and dynamic vibration (AC component).
Q5: What is the linear range of the probe?
A5: The linear range is typically 2.0 mm to 4.0 mm.
Q6: Does the probe require calibration after installation?
A6: Factory calibration ensures consistency, but field calibration checks are recommended during commissioning.
Q7: What is the maximum cable length supported with the Proximitor®?
A7: The system supports up to 9 m of extension cable plus the probe’s integral cable length, depending on configuration.
Q8: What is the frequency response capability of this probe?
A8: The probe provides response from DC up to 10 kHz, suitable for most machinery vibration analysis.
Q9: How does temperature affect the measurement accuracy?
A9: The probe is temperature compensated within its operating range, ensuring minimal drift across –35 °C to +177 °C.
Q10: Is this probe interchangeable with other 3300 XL 8 mm probes?
A10: Yes, it is designed to be interchangeable with other probes of the same series when paired with matching extension cables and Proximitor units.
Related Models
| Model Number | Description | Probe Tip Size | Cable Length | Application Note |
|---|---|---|---|---|
| 330104-00-07-50-12-05 | 3300 XL 8 mm Proximity Probe | 8 mm | 5 m | Shorter cable version |
| 330104-00-07-90-12-00 | 3300 XL 8 mm Proximity Probe | 8 mm | 9 m | Longer extension |
| 330104-00-07-10-12-RU | 3300 XL 8 mm Proximity Probe | 8 mm | 10 m | Regional specification |
| 330103-00-04-10-02-00 | 3300 XL 5 mm Proximity Probe | 5 mm | 10 m | For smaller targets |
| 330105-02-12-10-02-05 | 3300 XL 11 mm Proximity Probe | 11 mm | 5 m | For large shaft measurements |
| 330106-05-30-10-02-00 | 3300 XL 25 mm Proximity Probe | 25 mm | 10 m | Large clearance applications |
Popular Models from Bently Nevada
| Model Number | Product Type | Description | Key Feature |
|---|---|---|---|
| 330103-00-04-10-02-00 | Proximity Probe | 3300 XL 5 mm Probe | Compact design |
| 330105-02-12-10-02-05 | Proximity Probe | 3300 XL 11 mm Probe | Extended range |
| 330106-05-30-10-02-00 | Proximity Probe | 3300 XL 25 mm Probe | Large shaft clearance |
| 330130-045-00-00 | Extension Cable | 3300 XL Extension Cable | Ruggedized cable |
| 330180-50-05 | Proximitor® Sensor | 3300 XL Proximitor | High-stability conditioning |
| 3500/22M | Rack Module | Transient Data Interface | Online monitoring |
| 3500/42M | Monitoring Module | Vibration & Position Monitor | Dynamic measurements |
| 3500/94M | Rack Display | Color LCD Display Module | User interface for rack system |
