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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 330905-00-18-05-02-00 Proximity Probe used for?

A1: The Bently Nevada 330905-00-18-05-02-00 Proximity Probe is a non-contact sensor used in machinery protection and condition monitoring systems. It measures shaft vibration, shaft position, eccentricity, and displacement in rotating equipment such as turbines, compressors, and pumps.

Q2: What does Overall Case Length (18) indicate?

A2: The 330905-00-18-05-02-00 Overall Case Length (18) specifies a probe case length of 180 mm.

Q3: What does Total Length (05) represent?

A3: The 330905-00-18-05-02-00 Total Length (05) indicates a total cable length of 0.5 meter (20 inches).

Q4: What is the 330905-00-18-05-02-00 extension cable capacitance?

A4: The 330905-00-18-05-02-00 extension cable has a typical capacitance of 69.9 pF/m (21.3 pF/ft), which helps maintain stable calibration and accurate signal transmission in the measurement system.

Q5: What field wiring sizes are supported?

A5: The 330905-00-18-05-02-00 probe system supports field wiring sizes from 0.2 to 1.5 mm² (16 to 24 AWG), suitable for standard industrial installation practices.

Product Applications

Oil & Gas Refineries: Large centrifugal compressors, reciprocating compressors, high-pressure pumps, natural gas transmission turbines.

Power Plants (Coal/Hydropower/Nuclear Power Plants): Small and medium-sized steam turbines, gas turbines, feedwater pumps, exciters, blowers.

Large Metallurgical & Steel Mills: Blast furnace blowers, oxygen generator compressors, rolling mill drive systems.

Chemical & Air Separation Plants: Air separation compressor units, expanders, various corrosion-resistant chemical pumps.