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Description：

The 143493-00-080-080-70-00 corresponds to a Bently Nevada proximity probe from the 3300 XL NSv series. These eddy-current sensors are used in rotating machinery to measure shaft vibration, displacement, and position.

The Bently Nevada 143493-00-080-080-70-00 3300 XL NSv Proximity Transducer System is a compact non-contact measurement solution for monitoring shaft vibration, axial position, and rotational speed in industrial rotating machinery. The NSv (Narrow Side View) configuration is particularly suitable for applications with limited installation space or small shaft diameters where conventional proximity probe systems may not fit.

When paired with the appropriate Proximitor sensor, the transducer system delivers an output scale factor of 7.87 V/mm (200 mV/mil) and supports a linear measurement range of 1.5 mm (60 mils). The probe tip is manufactured from durable polyphenylene sulfide (PPS), providing excellent resistance to wear, temperature variations, and industrial contaminants. These characteristics make the 143493-00-080-080-70-00 a dependable solution for continuous machinery monitoring and protection programs.

Specification：

Frequently asked questions

Q1: What is the total length of the Bently Nevada 143493-00-080-080-70-00 transducer system?

A: This 143493-00-080-080-70-00 model features a total length of 7.0 meters (22.9 feet), making it suitable for installations that require extended cable routing between the probe and monitoring equipment.

Q2: What is the 143493-00-080-080-70-00 output scale factor of the 3300 XL NSv Proximity Transducer System?

A: The 143493-00-080-080-70-00 system provides an output scale factor of 7.87 V/mm (200 mV/mil), ensuring accurate conversion of shaft movement into a measurable electrical signal.

Q3: What is the linear measurement range of this transducer system?

A: The linear range is 1.5 mm (60 mils), allowing precise monitoring of shaft vibration and displacement within the specified operating range.

Q4: What does the scale factor of 7.87 V/mm (200 mV/mil) mean?

A: It indicates that the system output changes by 200 mV for every mil of target movement, providing high-resolution displacement measurements for machinery condition monitoring.

Product Applications

Oil and Gas (Process Gas): Monitors the rotor operating status of large process gas compressors.

Petrochemicals and Chemicals: Real-time acquisition of key vibration data from gearboxes, centrifugal air compressors, and refrigeration compressors.

Power Generation and Energy: Shaft vibration monitoring for various generator sets equipped with fluid-film bearings.