Excellent PLC
| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8613666033393 | |||||||
| +8613666033393 | ||||||||
| 13666033393 | ||||||||
| Add | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Product Description
The Bently Nevada 330101-30-49-10-02-05 is part of the 3300 XL 8 mm Proximity Transducer System, designed for precise vibration and position measurements on fluid-film bearing machinery. It provides an output voltage proportional to the distance between the probe tip and the target, covering both static and dynamic measurements. This probe is highly robust, RFI/EMI resistant, and compatible with previous 3300-series components.
Technical Specifications
| Parameter | Value |
|---|---|
| Total Length | 1.0 meter |
| Weight | 0.323 kg |
| Probe Diameter | 8 mm |
| Linear Range | 0.25 to 2.3 mm (10 to 90 mils) |
| Operating Temperature | -52°C to +177°C |
| Extended Temp Option | Up to +218°C tip / +260°C cable |
| Frequency Response | 0 to 10 kHz (+0, -3 dB) |
| Recommended Gap | ~1.27 mm (50 mils) |
| Probe Tip Material | PPS (Polyphenylene sulfide) |
| Probe Case Material | AISI 303/304 stainless steel |
| Cable Type | 75Ω triaxial FEP insulated |
| Min Target Size | 15.2 mm diameter |
| Recommended Shaft Diam. | ≥76.2 mm (3 in) |
Applications
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Vibration monitoring of rotating machinery
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Position monitoring of shafts in turbines and compressors
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Keyphasor reference signal generation
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Overspeed protection systems
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Fluid-film bearing machine condition monitoring
Advantages
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Fully API 670 compliant
-
Backward-compatible and interchangeable with non-XL series
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Superior RFI/EMI immunity for reliable operation
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Patented TipLoc and CableLoc construction for durability
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Available extended temperature range for extreme environments
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Fast and secure connections with ClickLoc connectors
FAQ
Q1: What is the main function of the 330101 probe?
A1: It measures the distance (displacement) between the probe tip and a conductive target for vibration and position monitoring.
Q2: Is it compatible with older Bently Nevada systems?
A2: Yes, it is fully backward compatible with non-XL 3300 series 5 mm and 8 mm components.
Q3: What is the recommended gap voltage?
A3: Approximately -9 VDC, which corresponds to about 1.27 mm (50 mils) gap.
Q4: Can it operate in high-temperature environments?
A4: Yes, with the ETR version it withstands up to +218°C (tip) and +260°C (cable).
Q5: Does it require special installation tools?
A5: No, ClickLoc connectors are designed for finger-tight installation.
Q6: What is the minimum shaft diameter recommended?
A6: 76.2 mm (3 inches) to maintain measurement accuracy and reduce cross-talk.
Q7: Is it resistant to electromagnetic interference?
A7: Yes, it meets CE mark standards for EMI immunity, suitable for harsh environments.
Q8: What is the frequency response range?
A8: From 0 Hz to 10 kHz (+0, -3 dB).
Q9: Are armored cables available?
A9: Yes, an optional armor protects cables in abrasive or high-vibration environments.
Q10: Can it be used for overspeed protection?
A10: Yes.
Recommended Related Models
| Model | Description | Length | Weight |
|---|---|---|---|
| 330101-00-08-10-02-00 | Standard probe, 1 m, no armor | 1.0 m | 0.323 kg |
| 330101-00-20-10-02-00 | Standard probe, 2 m, no armor | 2.0 m | ~0.45 kg |
| 330101-00-30-10-02-00 | Standard probe, 3 m, no armor | 3.0 m | ~0.55 kg |
| 330102-00-20-10-02-00 | Armored probe, 2 m | 2.0 m | ~0.55 kg |
| 330103-00-05-10-02-00 | Metric thread probe, 1.5 m | 1.5 m | ~0.40 kg |
| 330191-00-10-10-02-00 | Extended Temp Range probe, 1 m | 1.0 m | 0.323 kg |
Popular Bently Nevada Models
| Model | Description | Length | Weight |
|---|---|---|---|
| 330180-90-CN | 3300 XL Proximitor Sensor, 9 m system | 9.0 m | 0.7 kg |
| 3500/42M-01-00 | Proximitor Seismic Monitor Module | — | ~0.6 kg |
| 3500/22M-01-01-00 | Transient Data Interface (TDI) | — | ~0.8 kg |
| 3500/25-01-01-00 | Keyphasor Module | — | ~0.7 kg |
| 330103-00-04-10-02-00 | Metric probe, 1 m | 1.0 m | 0.323 kg |
| 330104-00-06-10-02-00 | Armored metric probe, 1.5 m | 1.5 m | ~0.4 kg |
