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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 design allows it toreplace both the 3300 RAM Transducer Systems and the3000-series or 7000-series 190 Transducer System. Upgradesfrom the 3300 RAM system to the 3300 XL NSv system mayuse the existing probe, extension cable, and monitoring system with 3300 XL NSv ProximitorSensor. Upgrades from the 3000-series or7000-series Transducer System must replacethe probe, extension cable, and ProximitorSensor with NSv components.

Specification：

Frequently asked questions

Q1: What is the Bently Nevada 330903-00-05-10-02-CN used for?

A: The 330903-00-05-10-02-CN is a non-contact proximity probe used for monitoring shaft vibration, axial position, and displacement in rotating machinery such as turbines, compressors, motors, and pumps.

Q2: What is the 330903-00-05-10-02-CN overall case length of this probe?

A: The 330903-00-05-10-02-CN probe has an overall case length of 50 mm, corresponding to the -05 configuration code.

Q3: What is the cable length of the 330903-00-05-10-02-CN?

A: The 330903-00-05-10-02-CN probe is equipped with a 1.0-meter (39-inch) integral cable, identified by the -10 cable length option.

Q4: What field wiring size is supported?

A: The 330903-00-05-10-02-CN probe system supports field wiring sizes from 0.2 to 1.5 mm² (16 to 24 AWG), providing flexibility for industrial installation requirements.

Product Applications

Oil & Gas: Monitoring critical compressors and pumps on offshore drilling platforms, refineries, and long-distance pipelines.

Power Generation: Turbine monitoring systems (TSI) for thermal power generation, hydropower generation, and small to medium-sized gas turbine units.

Chemical Processing: Monitoring of reactor agitators, large fans, and centrifuges in highly corrosive and high-risk explosion-proof environments (-CN version corresponds to domestic explosion-proof certification).

Refrigeration: Bearing condition monitoring for large industrial refrigeration compressors and Freon/ammonia compressors.