Description
Overview
The Bently Nevada 330701‑00‑30‑10‑02‑05 proximity probe is a long‑range 11 mm sensor designed for the 3300 XL Proximity Transducer System. With a 30‑meter integrated cable and a wide operating temperature range, it is engineered for installations requiring extended cable routing and high environmental resilience. Its mechanical robustness and stable electrical characteristics make it suitable for continuous monitoring of critical rotating machinery.
Key Characteristics
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11 mm eddy‑current probe for displacement and vibration measurement
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Extended 30‑meter cable for long‑distance installations
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Wide operating and storage temperature range: −52°C to +177°C
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Viton O‑ring sealing for differential pressure containment
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Gold‑plated brass ClickLoc connectors for secure electrical connections
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TipLoc molded probe tip for enhanced mechanical strength
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CableLoc reinforcement providing 330 N pull strength
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Optional FluidLoc cable to prevent oil migration
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Suitable for harsh industrial and hazardous environments
Technical Specifications
| Parameter |
Specification |
| Model / Part Number |
330701‑00‑30‑10‑02‑05 |
| Probe Type |
3300 XL 11 mm Proximity Probe |
| Cable Length |
30 m |
| Thread Size |
1/2‑20 UNF |
| Temperature Range |
−52°C to +177°C (operation & storage) |
| Sealing |
Viton O‑ring |
| Connector Type |
Gold‑plated brass ClickLoc |
| Probe Technologies |
TipLoc molded tip, CableLoc cable retention |
| Optional Features |
FluidLoc oil‑resistant cable, connector protectors |
| Weight |
0.06 kg |
| Dimensions |
1.8 × 1.6 × 123 cm |
| System Compatibility |
3300 XL Proximity Transducer System |
| Condition |
Brand New |
| Origin |
USA |
| MOQ |
1 |
| HS Code |
8537101190 |
Functional Description
The 330701‑00‑30‑10‑02‑05 probe is engineered for applications requiring long cable runs, such as large turbine decks, compressor skids, and remote bearing housings. Its 30‑meter cable maintains signal integrity over extended distances, while the ClickLoc connector ensures a secure, vibration‑resistant electrical interface.
The probe incorporates several Bently Nevada proprietary technologies:
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TipLoc: A molded probe‑tip design that permanently bonds the tip to the probe body.
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CableLoc: A high‑strength cable retention system capable of withstanding 330 N of pull force.
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FluidLoc (optional): Prevents oil migration through the cable interior, ideal for lubrication‑rich environments.
The Viton O‑ring provides sealing against differential pressures between the probe tip and machine casing. Pressure‑tested configurations are available upon request.
This model is designed for use in high‑temperature, high‑vibration, and moisture‑prone environments, making it suitable for critical machinery protection systems across power generation, oil & gas, and heavy industrial sectors.
Application Scenarios
FAQ
Q: Why choose an 11 mm probe over smaller sizes It provides a wider linear range, ideal for large‑shaft or high‑displacement applications.
Q: Is this probe suitable for high‑temperature environments Yes. It operates reliably from −52°C to +177°C.
Q: What is the benefit of FluidLoc cable construction It prevents oil migration through the cable, improving long‑term reliability in lubrication‑rich environments.
