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Description：

The primary uses for the 3300 XL NSv Transducer System arefor areas where counter bore, sideview, or rearviewrestrictions limit the use of standard Bently Nevada 3300 and3300 XL 5 and 8 mm Transducer Systems. It is also ideal forsmall target applications, such as measuring radial vibrationon shafts smaller than 51 mm (2 in) or axial position on flattargets smaller than 15 mm (0.6 in). It is primarily used in thefollowing applications on fluid-filmed bearing machineswhere a small shaft or reduced side-view is present:

Radial vibration and radial position measurements

Axial (thrust) position measurements

Tachometer and zero speed measurements

Phase reference (Keyphasor signals)

The 3300 XL NSv Transducer System has anAverage Scale Factor of 7.87 V/mm (200mV/mil), which is the most common output foreddy current transducers. Its enhanced side-view and small target characteristics give it ashorter linear range than the Bently Nevada3300 XL-series 5 and 8 mm Transducer System.The 1.5 mm (60 mils) of linear range exceedsthe linear range of the 3000-series 190Transducer System.

Specification：

Frequently asked questions

Q1: What is the Bently Nevada 330904-00-21-10-02-CN Proximity Probe used for?

A: The 330904-00-21-10-02-CN is a 3300 NSv Proximity Probe used for non-contact measurement of shaft vibration, shaft position, and displacement in rotating machinery. It is commonly employed in machinery protection and condition monitoring systems.

Q2: What is the 330904-00-21-10-02-CN overall case length of this proximity probe?

A: The 330904-00-21-10-02-CN probe features an overall case length of 210 mm, making it suitable for installations requiring extended mounting depth.

Q3: What is the total system length of the 330904-00-21-10-02-CN probe assembly?

A: The 330904-00-21-10-02-CN probe has a total system length of 1.0 meter (39 inches), providing flexibility for installation and cable routing.

Q4: What material is used for the 330904-00-21-10-02-CN Proximitor sensor housing?

A: The 330904-00-21-10-02-CN Proximitor sensor housing is made of A380 aluminum, a material known for its strength, durability, and corrosion resistance.

Product Applications

Oil & Gas & Petrochemical Industry: Asset protection for small and medium-sized critical units.

Industrial Refrigeration & Air Compression: Standard shaft vibration monitoring configurations for various industrial-grade large refrigeration compressors and centrifugal air compressors.

Power & Energy: Rotor dynamics monitoring for small and medium-sized steam turbines and feedwater pump units.