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- Bently Nevada
- 330980-50-05
- Proximitor Sensor
- USA
- 81.3 mm × 61 mm × 63.5 mm
- 0.246kg
- Xiamen, China
- New & In Stock
- T/T, PayPal, Western Union
- 1 Year
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Global Logistics
We have a 10-year logistics and express cooperation agreement, so our products can be shipped to any place in the world.
Brand new and original
Our products are imported in bulk from the place of origin. Because of the cooperative relationship, our products are all original and 100% new.
24-hour service
We provide 7*24 hours service to our customers. We will be there whenever you need us.
Price advantage
All our products are priced very favorably because we have our own warehouse and supply.
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1. Product Overview — Bently Nevada 330980‑50‑05
Introduction
The Bently Nevada 330980‑50‑05 is a compact, slim-profile non‑contact proximity sensor in the 3300 XL NSv family. The “NSv” variant is designed for installations with constrained geometry—thin mounting envelopes, side-view access, or counter-bore clearance limitations. The “50” denotes a 5.0 m total system length (probe + extension cable + sensor module). The “05” suffix indicates that this variant carries full certifications (e.g. CE, ATEX, IECEx) for industrial and possibly hazardous environments.
This sensor accepts signals from a 3300 NSv or RAM style probe and converts them into a voltage output proportional to shaft displacement or vibration. Its slim design and enhanced shielding allow installation in confined spaces without sacrificing measurement performance.
2. Technical Specifications — 330980‑50‑05
| Parameter | Specification / Typical Value |
|---|---|
| Model | 330980‑50‑05 |
| Series / Type | 3300 XL NSv Proximitor Sensor |
| System Length | 5.0 metres (probe + cable + module) |
| Mounting Style | Panel mount, slim form factor |
| Probe / Cable Compatibility | 3300 NSv / RAM probes & extension cables |
| Supply Voltage | –17.5 VDC to –26 VDC |
| Barrier Supply Range | –23 VDC to –26 VDC (with barrier) |
| Supply Sensitivity | < 2 mV change in output per volt of supply variation |
| Output Resistance | 50 Ω |
| Operating Temperature | –52 °C to +100 °C |
| Storage Temperature | –52 °C to +105 °C |
| Weight (module only, kg) | ~0.246 kg (246 g) |
| Dimensions (approx.) | 81.3 mm × 61 mm × 63.5 mm |
| Housing Material | Aluminum alloy (A308 / A380) |
| Humidity / Environment | 100% condensing (non-submersible when connectors sealed) |
| Linear / Measurement Range | Vendor listings suggest ~2.5 mm to 127 mm (0.1–5 in) in certain configs |
| Output Signal Options | Versions may support 0–10 V, 4–20 mA depending on configuration |
| Vibration / Shock Tolerance | 100 g (operating) / 300 g (shock) in some variants |
| RFI / EMI Immunity | Enhanced design allowing CE compliance under typical mounting |
| Terminal Type | SpringLoc tool-free terminal strips |
3. Applications
The 330980‑50‑05 is ideal for machinery monitoring in settings with tight mechanical envelopes or limited access. Typical applications:
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Shaft vibration and displacement monitoring on turbines, compressors, motors
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Axial (thrust) position monitoring in limited radial room
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Retrofit of old RAM / 3300 / 190 sensor systems into compact assemblies
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Keyphasor / phase reference sensing
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Use in petrochemical, power plants, and process equipment where approvals are required
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Machinery with constrained housing or limited approach clearance
4. Advantages & Key Features
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Compact / Slim Form — Suits installations with limited clearance
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Certified for Industrial Use — “05” suffix provides regulatory compliance
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Robust EMI / RFI Immunity — Allows operation without special shielding
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Stable Output vs Power Variation — Less than 2 mV shift per volt supply change
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Wide Temperature Range — Can operate in extremes from –52 °C to +100 °C
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Robust Build — Aluminum housing with mechanical durability
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Tool-Free Wiring — SpringLoc terminals simplify field installation
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Interoperable with 3300 NSv / RAM Probes — Facilitates upgrades or replacements
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Flexible Output Configurations — Supports multiple signal types (V, mA) in variants
5. Related / Same-Series / Variant Models (5 Suggestions)
| Model | System Length / Mounting | Certification Variant | Approx. Weight / Notes | Key Difference / Use Case |
|---|---|---|---|---|
| 330980‑50‑00 | 5.0 m, panel mount | Base variant (no certifications) | ~0.255 kg | Uncertified base version |
| 330980‑50‑CN | 5.0 m, panel mount | CN / regional variant | ~0.24 kg | Local compliance / labeling variant |
| 330980‑51‑05 | 5.0 m, DIN mount | Certified (“05”) | similar weight | DIN-rail mount version |
| 330980‑70‑05 | 7.0 m, panel mount | Certified (“05”) | ~0.25 kg (shipping) | Longer cable (7 m) version |
| 330980‑72‑05 | 7.2 m, panel mount | Certified (“05”) | ~0.255 kg | Alternate long-cable NSv variant |
6. Popular Models from the Same Brand (5 Examples)
| Model | Type / Role | Application / Key Feature | Notes |
|---|---|---|---|
| 330105‑02‑12‑05‑02‑00 | Proximity probe module | Shaft displacement / vibration sensing | Common partner in 3300 systems |
| 3500/05‑01‑01‑00‑00 | Monitoring rack module | Multi-channel vibration / condition diagnostics | Central rack used in many plants |
| 9200‑03‑05‑10‑00 | Smart / digital sensor module | Remote diagnostics, IIoT integration | Advanced networking capability |
| 330500 Velocity Sensor | Velocity transducer | Vibration velocity measurement | Often used complementary to displacement sensors |
| 330450‑10‑05 | Compact probe assembly | Tight-space target measurement | For installations where standard probes can’t fit |
7. FAQs (10 Q&A)
Q1: What does “NSv” mean in 3300 NSv?
A1: It denotes a narrow / slim variant of the proximity sensor, built to fit in constrained mechanical spaces where standard sensor bodies are too bulky.
Q2: What supply voltage does 330980‑50‑05 require?
A2: It operates on –17.5 VDC to –26 VDC in non-barrier mode; if a barrier is present, supply should be –23 to –26 VDC.
Q3: What is the module weight?
A3: Approximately 0.246 kg (246 grams) per vendor data listing.
Q4: What are its dimensions?
A4: Roughly 81.3 mm × 61 mm × 63.5 mm (3.2 in × 2.4 in × 2.5 in), as per vendor specification.
Q5: What is the measurement / linear range?
A5: Vendor listings suggest ranges from 0.1 to 5 inches (2.5 mm to 127 mm) for some configurations.
Q6: What output types are supported?
A6: Some configurations support 0–10 V or 4–20 mA, depending on the variant.
Q7: What is its temperature range?
A7: Rated operational range: –52 °C to +100 °C; storage to +105 °C.
Q8: Is it compatible with existing NSv / RAM probes and cables?
A8: Yes, it supports the same probes and extension cable types used in the 3300 NSv / RAM ecosystem.
Q9: Does it require special mounting to achieve EMI immunity?
A9: No, the NSv design includes shielding that often allows compliance without additional mounting constraints.
Q10: What type of wiring interface is used?
A10: It uses SpringLoc terminal strips (tool-free) for secure and easy field wiring.