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Description：

The Bently Nevada 330901-00-14-10-02-00 3300 NSv Proximity Probe is part of the 3300 XL NSv Proximity Transducer System, engineered for rotating machinery with restricted installation space. It is widely used on centrifugal air compressors, refrigeration compressors, process gas compressors, and other equipment where counterbore, side-view, or rear-view mounting limitations prevent the use of standard 5 mm or 8 mm proximity transducer systems. The compact probe is also well suited for monitoring small-diameter shafts and other applications requiring high-precision displacement measurements.

This configuration features a 1/4-28 UNF threaded probe, 0.0 in unthreaded length, 1.4 in overall case length, 1.0 m (39 in) total cable length, and a Miniature Coaxial ClickLoc connector with a standard cable. The shorter case length makes it ideal for installations with limited axial clearance while maintaining reliable eddy-current measurement performance.

Specification：

Frequently asked questions

Q1: What is the unthreaded length of the Bently Nevada 330901-00-14-10-02-00 probe?

A: This 330901-00-14-10-02-00 model has an unthreaded length of 0 inches, meaning the probe body is fully threaded for flexible mounting and adjustment.

Q2: What is the overall case length of the 330901-00-14-10-02-00 proximity probe?

A: The 330901-00-14-10-02-00 probe features an overall case length of 1.4 inches, making it suitable for installations with limited mounting space.

Q3: What is the total length of this 330901-00-14-10-02-00 probe?

A: The total length is 1.0 meter (39 inches), providing adequate cable reach for a wide range of machinery monitoring applications.

Q4: What is the benefit of a fully threaded probe body?

A: A fully threaded body allows for precise positioning and easy adjustment, helping installers achieve the correct probe gap and alignment.

Product Applications

Oil & Gas: Widely used for vibration monitoring in high-speed, high-risk compressors, centrifuges, industrial pumps, and gas turbine units.

Power Generation: Used in power plants to monitor bearing vibration in steam turbines, water turbines, and generator sets to prevent unplanned shutdowns caused by eccentricity or excessive vibration.

Petrochemical: Commonly used in critical rotating equipment under high-load, flammable, and explosive environments to predict mechanical failures through continuous sensor data acquisition.

Heavy Industry: Used for condition monitoring of high-pressure fans, large feedwater pumps, and various gearboxes.