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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)

Specification：

Frequently asked questions

Q1: What is the Bently Nevada 330901-00-08-05-11-05 Proximity Probe Sensor?

A1: It is a 3300 NSv proximity probe sensor designed for non-contact vibration and displacement measurement in rotating machinery condition monitoring systems.

Q2: What is the 330901-00-08-05-11-05 base model of this probe?

A2: The base model 330901 is a 3300 NSv probe with a 1/4-28 UNF threaded design and without armored cable.

Q3: What does the 330901-00-08-05-11-05 unthreaded length option “00” indicate?

A3: The “00” option specifies an unthreaded length of 0.0 inches.

Q4: What is the 330901-00-08-05-11-05 overall case length of this probe?

A4: The 330901-00-08-05-11-05 overall case length option “08” corresponds to 0.8 inches.

Q5: What is the 330901-00-08-05-11-05 total probe length?

A5: The 330901-00-08-05-11-05 total length option “05” indicates a probe length of 0.5 meter (20 inches).

Product Applications

Oil and Gas Industry: Used in process compressors, centrifugal compressors and refrigeration units.

Petrochemical: Monitoring of rotating machinery in toxic and flammable environments.

OEM of Large Fluid Power Pumps/Compressors: As part of the OEM mechanical control system, provides 4 to 20 mA proportional vibration signals.

General Industry and Turbomachinery: Steam turbines, gas turbines, small pumps, motors and fans