Excellent PLC
| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8613666033393 | |||||||
| +8613666033393 | ||||||||
| 13666033393 | ||||||||
| Add | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Description
The Bently Nevada 330101-25-44-10-02-05 is part of the 3300 XL 8 mm Proximity Transducer System, designed for precise vibration and position measurements on rotating machinery. It provides an output voltage proportional to the distance to the conductive surface and is highly robust, meeting API 670 standards for mechanical configuration, linearity, and temperature stability.
Applications
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Vibration and displacement monitoring on fluid-film bearing machines
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Shaft position monitoring
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Keyphasor reference signal generation
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Speed monitoring in overspeed protection systems
Advantages
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Fully compliant with API 670 standard
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Backward and interchangeable with non-XL 3300 series components
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Robust mechanical design with patented TipLoc and CableLoc for superior durability
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Wide operating temperature and environmental resistance
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ClickLoc connectors ensure secure, tool-free connections
Technical Specifications
| Parameter | Specification |
|---|---|
| Type | 8 mm Proximity Probe |
| Thread Size | 3/8-24 UNF |
| Cable Length (Total) | 1.0 m |
| Weight | 0.323 kg |
| Linear Range | 0.25–2.3 mm |
| Operating Temperature | -52°C to +177°C |
| Material (Probe Tip) | PPS |
| Material (Case) | Stainless Steel |
| Output Sensitivity | 200 mV/mil ±5% |
| Minimum Shaft Diameter | 50.8 mm |
| Connector | Miniature coaxial ClickLoc |
| Compliance | API 670, CE, RoHS |
| Environmental Sealing | Viton O-ring |
FAQ
Q1: What is the primary use of the 330101-25-44-10-02-05?
A1: It is used for vibration and displacement monitoring in rotating machinery.
Q2: Is it compatible with older Bently Nevada systems?
A2: Yes, it is fully backward compatible with 3300 series 5 mm and 8 mm components.
Q3: Does it meet API 670 standards?
A3: Yes, it meets the mechanical and performance requirements of API 670.
Q4: What is the recommended minimum shaft diameter?
A4: At least 50.8 mm (2 inches) for optimal accuracy.
Q5: Can it be used in high-temperature environments?
A5: Yes, it operates up to 177°C, with optional ETR probes rated even higher.
Q6: Are special tools needed to install the connectors?
A6: No, the ClickLoc connectors are finger-tight and do not require tools.
Q7: What is the linear measurement range?
A7: 0.25 mm to 2.3 mm (10–90 mils).
Q8: Is the probe suitable for outdoor or humid environments?
A8: Yes, it has excellent environmental resistance and uses a Viton O-ring for sealing.
Q9: What is the weight of the probe?
A9: Approximately 0.323 kg for the 1-meter configuration.
Q10: Can the probe be ordered with armored cables?
A10: Yes, armored cable options are available for added protection.
Recommended Related Models
| Model | Description | Cable Length | Weight |
|---|---|---|---|
| 330101-25-44-05-02-05 | 3300 XL 8mm, 0.5m cable | 0.5 m | 0.28 kg |
| 330101-25-44-15-02-05 | 3300 XL 8mm, 1.5m cable | 1.5 m | 0.36 kg |
| 330101-25-44-20-02-05 | 3300 XL 8mm, 2.0m cable | 2.0 m | 0.40 kg |
| 330102-25-44-10-02-05 | 3300 XL 8mm with armor | 1.0 m | 0.34 kg |
| 330103-25-44-10-02-05 | 3300 XL 8mm metric thread | 1.0 m | 0.32 kg |
| 330191-25-44-10-02-05 | 3300 XL 8mm ETR probe | 1.0 m | 0.33 kg |
Popular Bently Nevada Models
| Model | Description | Cable Length | Weight |
|---|---|---|---|
| 330104-00-06-10-02-00 | 3300 XL 8mm, armored, M10 thread | 1.0 m | 0.34 kg |
| 330105-02-12-10-02-05 | 3300 XL 8mm, reverse mount | 1.0 m | 0.33 kg |
| 330130-XXX | 3300 XL extension cable | 1.0–9.0 m | Varies |
| 330180-XX | 3300 XL Proximitor sensor | 1.0–9.0 m system | ~0.25 kg |
| 3500/42M | Proximitor seismic monitor | – | 1.1 kg |
| 3500/22M | Transient data interface module | – | 1.2 kg |
