Bently Nevada
Bently Nevada 3300 XL 8mm Proximity Probe 330101-00-12-10-02-05
In stock, ready to ship
Manufacturer: Bently Nevada
Product No.: 330102-00-12-10-02-05
Product Type: 3300 XL 8mm Proximity Probe
Product Origin: USA
Payment: T/T
Weight: 400g
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 Bently Nevada 3300 XL 8mm Proximity Probe (330101-00-12-10-02-05) is a high-performance, non-contacting eddy current sensor engineered for precise vibration and shaft displacement monitoring in critical rotating machinery. Part of the 3300 XL series, it is widely used in gas turbines, steam turbines, compressors, and other high-speed equipment where reliable shaft position measurement is essential for protection and condition monitoring.
This configuration features a fully smooth, non-threaded (unthreaded) housing for compact installations. With an unthreaded length of 0.0 inches and overall case length of 1.2 inches, it is ideal for internal mounting in tight spaces, held securely by a side-mounting bracket or custom terminal clamp.
Technical Specifications
| Feature | Specification |
|---|---|
| Probe Diameter | 8 mm |
| Unthreaded Length | 0.0 in (fully unthreaded) |
| Overall Case Length | 1.2 in |
| Total Cable Length | 1.0 m (3.3 ft) |
| Connector Type | Miniature Coaxial ClickLoc Connector (Standard Cable) |
| Hazardous Area Approvals | CSA, ATEX, IECEx |
| Linear Measurement Range | 2.0 mm (80 mils) |
| Sensitivity | 7.87 V/mm (200 mV/mil) with 3300 XL Proximitor Sensor |
| Target Material | Calibrated for AISI 4140 Steel |
| Environmental Sealing | Oil, water, and industrial lubricant resistant |
Application Context
The 330101-00-12-10-02-05 is optimized for radial vibration measurement or as a phase reference (Keyphasor) sensor. The 1.0-meter cable serves as the standard primary lead and must be paired with a 3300 XL extension cable and Proximitor sensor to achieve the required 5- or 9-meter total system electrical length for accurate calibration.
Its short, unthreaded case allows for fine positional adjustment, making it suitable for tight internal mounting locations where precise gap control is critical.
Technical FAQ
What is the advantage of a 0.0" unthreaded length?
A fully smooth, 0.0-inch unthreaded case allows the probe to slide through mounting sleeves or brackets for precise gap adjustment before being fixed in place, offering maximum installation flexibility.
Is the ClickLoc connector compatible with older 3300 systems?
Yes. The ClickLoc connector is physically compatible with earlier 3300 Proximitor systems, though electrical calibration should always be confirmed when mixing probe generations.