Bently Nevada
330102-40-62-05-02-05 Bently Nevada 3300 XL 8mm Proximity Transducer
In stock, ready to ship
Manufacturer: Bently Nevada
Product No.: 330102-40-62-05-02-05
Product Type: 3300 XL 8mm Proximity Transducer
Product Origin: USA
Payment: T/T
Weight: 600g
Shipping port: Xiamen
Warranty: 12 months
Yes, we provide a 30-day money-back guarantee for all purchases.
Yes, all items come with a 12-month warranty from the date of shipment.
Product Description
The 330102-40-62-05-02-05 is a high-performance 3300 XL 8 mm Proximity Transducer from Bently Nevada, engineered for non-contact measurement of shaft vibration and position. Utilizing eddy-current technology, it delivers a voltage signal proportional to the distance between the probe tip and the target metal surface, ensuring highly accurate displacement and vibration monitoring in demanding industrial environments.
This variant features an extended 4.0 in unthreaded length and 6.2 in overall case length, making it ideal for deep-well or through-casing installations. The 0.5 m total length is designed for pairing with a matching extension cable and Proximitor sensor. Constructed from 316 stainless steel and equipped with ClickLoc® connectors, the probe ensures moisture resistance, signal stability, and long-term reliability in critical asset protection systems.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model Number | 330102-40-62-05-02-05 |
| Probe Tip Diameter | 8 mm |
| Linear Range | 2 mm (80 mils) |
| Unthreaded Length | 4.0 in (-40) |
| Overall Case Length | 6.2 in (-62) |
| Total Length | 0.5 m (-05) |
| Connector | Miniature coaxial ClickLoc with protector (-02) |
| Case Thread | 3/8-24 UNF |
| Agency Approvals | ATEX, IECEx, CSA (-05) |
| Operating Temperature | -51 °C to +177 °C (-60 °F to +351 °F) |
| Scale Factor | 7.87 V/mm (200 mV/mil) with 3300 XL Proximitor |
| Total System Length | Requires matching extension cable for 5 m or 9 m calibration |
Application Scenarios
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Radial vibration and axial thrust position monitoring
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Tachometer/speed measurement on high-speed rotating machinery
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Typical equipment:
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Steam and gas turbines
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Centrifugal compressors
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Electric motors and generators
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Large industrial pumps
Frequently Asked Questions
Q1: What is the significance of the 0.5 m total length?
A: The total system length must match the Proximitor sensor calibration (typically 5 m or 9 m). A 0.5 m probe requires a 4.5 m or 8.5 m extension cable to maintain the 200 mV/mil scale factor.
Q2: Why are the unthreaded and case lengths so long?
A: The -40 and -62 options provide extended reach for mounting through a Stilling Well or deep bracket, allowing the probe tip to access shafts that shorter probes cannot reach.