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Description：

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

a 3300 NSv probe

a 3300 NSv extension cable

a 3300 XL NSv Proximitor Sensor(1)

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 330903-00-16-10-02-05 used for?

A: The 330903-00-16-10-02-05 is a 3300 NSv Proximity Probe used for non-contact measurement of shaft vibration, shaft position, and displacement in rotating machinery. It is commonly applied in machinery protection and condition monitoring systems.

Q2: What is the 330903-00-16-10-02-05 overall case length of this proximity probe?

A: The -16 option indicates an overall case length of 160 mm, making it suitable for installations requiring extended probe reach.

Q3: What is the total length of the 330903-00-16-10-02-05 probe assembly?

A: The -10 option specifies a total length of 1.0 meter (39 inches).

Q4: What is the output resistance of the 330903-00-16-10-02-05?

A: The 330903-00-16-10-02-05 probe system features an output resistance of 50 Ω, helping ensure stable signal transmission and compatibility with vibration monitoring equipment.

Product Applications

Power Industry: Used for monitoring bearing vibration and displacement in small and medium-sized steam turbines, water turbines, blowers, and generator sets to prevent power outages caused by mechanical fatigue.

Oil and Gas: Deployed in long-distance oil pipeline pumps and natural gas compressor units to provide continuous condition monitoring in harsh and flammable/explosive environments.

Petrochemical Industry: Focuses on monitoring core rotating equipment such as cracked gas compressors, high-pressure separation pumps, and distillation column bottom pumps to ensure continuous and stable operation of chemical production lines.

Metallurgy and Steel Industry: Used for mechanical condition protection of large blast furnace blowers, high-energy-consuming exhaust fans, and the main drive systems of rolling mills.

Water Treatment and Environmental Protection: Monitors the axial and radial runout of large sewage pumps, centrifugal aerators, and large industrial fans.