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 330104-00-07-50-02-05 3300 XL 8 mm Proximity Probe is part of the trusted 3300 XL series of proximity transducer systems, widely used in critical rotating machinery monitoring. This probe is specifically designed to deliver accurate non-contact measurements of shaft vibration and position, ensuring reliable protection and diagnostic data for industrial assets such as turbines, compressors, pumps, and motors.
With its robust construction, advanced signal integrity, and compatibility with the 3300 XL system components, this probe ensures stable operation even in harsh industrial conditions. It is a proven solution for condition monitoring, enabling predictive maintenance and minimizing unplanned downtime.
Technical Specifications
| Parameter | Value |
|---|---|
| Model Number | 330104-00-07-50-02-05 |
| Series | 3300 XL 8 mm Proximity Probe |
| Probe Tip Diameter | 8 mm |
| Weight | 1.615 kg |
| Total Length | 5 m |
| Thread Size | M10 × 1 or 3/8-24 UNF (depending on configuration) |
| Operating Temperature | -35 °C to +177 °C |
| Sensitivity | 7.87 V/mm (200 mV/mil) |
| Linear Range | 2 mm (80 mils) |
| Power Requirement | Supplied via Proximitor Sensor |
Product Applications
The 330104-00-07-50-02-05 probe is commonly used in:
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Turbomachinery monitoring – gas turbines, steam turbines, hydro turbines
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Compressors – centrifugal, axial, and reciprocating compressors
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Industrial pumps – monitoring shaft vibration and bearing wear
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Motors and generators – providing insights into shaft displacement and dynamic behavior
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Gearboxes – detecting misalignment, looseness, or bearing degradation
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Process industries – oil & gas, petrochemicals, power generation, and manufacturing
Product Advantages
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High Reliability: Designed to withstand high temperatures and aggressive environments.
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Accurate Measurement: Delivers precise shaft vibration and position monitoring with excellent linearity.
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System Compatibility: Fully compatible with the 3300 XL series Proximitor sensors and extension cables.
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Durability: Stainless steel construction ensures long-term resistance to mechanical stress and corrosion.
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Predictive Maintenance Support: Enables operators to anticipate failures and optimize maintenance schedules.
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Proven Technology: Widely adopted in global industries for its consistency and accuracy in critical machinery protection.
FAQ
Q1: What is the typical sensitivity of the 3300 XL 8 mm probe?
A1: The probe provides a sensitivity of approximately 7.87 V/mm (200 mV/mil).
Q2: Can the probe be used with both 5 mm and 8 mm proximitor sensors?
A2: This model is designed for use with 8 mm proximitor sensors; it is not recommended to mix probe and proximitor types.
Q3: What is the maximum linear range of this probe?
A3: The linear range is typically 2 mm (80 mils).
Q4: How is the probe signal transmitted to the monitoring system?
A4: The probe transmits its signal through an extension cable to the proximitor sensor, which conditions the signal for monitoring systems.
Q5: Does cable length affect calibration?
A5: Yes, probe, extension cable, and proximitor sensor must be matched as a calibrated system. Using different lengths or mismatched components can affect accuracy.
Q6: What is the effect of temperature on probe performance?
A6: The probe is temperature-compensated for its specified range (-35 °C to +177 °C) to maintain measurement accuracy.
Q7: What type of thread is used for mounting?
A7: It is available in either M10 × 1 or 3/8-24 UNF, depending on the configuration ordered.
Q8: Can the probe be used in hazardous environments?
A8: Yes, it can be used in hazardous areas when paired with certified proximitor sensors that meet ATEX/CSA standards.
Q9: What is the electrical grounding requirement?
A9: The probe system requires proper grounding of shielded cables and proximitor sensors to minimize noise interference.
Q10: How does this probe compare to the 5 mm variant in terms of performance?
A10: The 8 mm probe offers greater linear range and robustness in harsh environments, while the 5 mm probe is more suitable for tight installation spaces.
Related Models from the Same Series
| Model Number | Description |
|---|---|
| 330104-00-07-50-12-00 | 3300 XL 8 mm probe, 1.2 m length, 5.0 m extension |
| 330104-00-07-90-12-00 | 3300 XL 8 mm probe, 9.0 m length, 1.2 m extension |
| 330104-00-07-10-12-RU | 3300 XL 8 mm probe, 1.0 m length, Russian spec |
| 330104-00-07-50-12-05 | 3300 XL 8 mm probe, 5.0 m extension, 1.2 m probe |
| 330103-08-18-10-02-05 | 3300 XL 5 mm probe, standard length |
| 330106-05-30-05-02-00 | 3300 XL 11 mm probe, extended range |
Popular Bently Nevada Models
| Model Number | Description |
|---|---|
| 3500/42M | Proximitor/Seismic Monitor |
| 3500/22M | Transient Data Interface (TDI) |
| 3500/25 | Keyphasor Module |
| 3500/32M | Relay Module |
| 3500/92 | Communication Gateway |
| 330130-080-00-00 | Extension Cable for 3300 XL series |
| 330180-50-00 | Proximitor Sensor for 8 mm probes |
| 3500/15 | Power Supply Module |
