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Description：

The 3300 XL NSv Proximity Transducer system is intended foruse with centrifugal air compressors, refrigerationcompressors, process gas compressors, and other machineswith tight installation requirements. The 3300 XL NSv ProximityTransducer System consists of:

a 3300 NSv probe

a 3300 NSv extension cable

a 3300 XL NSv Proximitor Sensor(1)

The 3300 NSv probe and extension cable aremechanically and electrically compatible andinterchangeable with Bently Nevada's previous3300 RAM proximity probe and extension cable.The NSv probe has increased chemicalresistance compared to the 3300 RAM probe,which allows its use in many process compressor applications. The side-viewcharacteristics of the 3300 NSv probe are alsosuperior to those of the 3000-series 190 probewhen gapping the 3300 NSv probe at the samedistance from the probe target.

Specification：

Frequently asked questions

Q1: What is the Bently Nevada 330903-00-20-10-02-CN Proximity Probe used for?

A: The 330903-00-20-10-02-CN is a 3300 NSv Proximity Probe designed for non-contact measurement of shaft vibration, shaft position, and displacement in rotating machinery.  

Q2: What does the "20" option indicate in this 330903-00-20-10-02-CN model number?

A: The 20 option specifies an overall case length of 200 mm, making the probe suitable for installations that require an extended probe body.

Q3: What is the total system length of the 330903-00-20-10-02-CN probe?

A: The -10 option indicates a total system length of 1.0 meter (39 inches), providing flexibility for installation and cable routing.

Q4: What power supply does the 330903-00-20-10-02-CN require?

A: The 330903-00-20-10-02-CN probe requires a power supply voltage between -17.5 VDC and -26 VDC for proper operation.

Product Applications

Oil & Gas Industry: Large centrifugal compressor units, process gas compressors, natural gas pipeline compressors.

Air Separation & Refrigeration Engineering: Centrifugal air compressors, large industrial refrigeration compressors.

Power Generation: Small and medium-sized steam turbines, gas turbines, nuclear power plant auxiliary pump sets, hydro turbine speed systems.

Chemicals & Metallurgy: Various high-speed turbine expanders, blowers, high-risk medium pumps (chemical process pumps).

General Manufacturing: Cement plant fans, steel plant blast furnace blowers, high-speed rotating equipment in power plants in the pharmaceutical and glass industries.