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Description：

The Bently Nevada 330103-00-22-50-12-00 is a 3300 XL 8 mm Proximity Probe used in eddy current proximity measurement systems for continuous monitoring of rotating machinery. It works together with a compatible extension cable and 3300 XL Proximitor® Sensor to provide accurate, non-contact measurement of shaft movement, helping monitoring systems evaluate vibration, displacement, and position conditions.

As part of the 3300 XL 8 mm Proximity Transducer System, the 330103-00-22-50-12-00 delivers stable measurement performance for critical machinery applications. The standard 3300 XL 8 mm 5-meter system complies with the American Petroleum Institute (API) 670 Standard requirements for mechanical configuration, linear range, accuracy, and temperature stability, making it suitable for demanding industrial operating environments.

Specification：

Frequently asked questions

Q1. What is the Bently Nevada 330103-00-22-50-12-00?

The 330103-00-22-50-12-00 is a 3300 XL 8 mm Proximity Probe used for non-contact measurement of shaft vibration, displacement, and position in rotating machinery.

Q2. What parameters can the 330103-00-22-50-12-00 monitor?

It can be used for monitoring shaft vibration, displacement, and static position changes on rotating equipment.

Q3. Does the 330103-00-22-50-12-00 support API 670 applications?

Yes. When installed as part of the standard 3300 XL 8 mm 5-meter system, it supports API 670 requirements for mechanical configuration, accuracy, linear range, and temperature stability.

Q4. Can the 330103-00-22-50-12-00 replace older 3300 Series components?

Yes. The 3300 XL 8 mm system provides backward compatibility with selected non-XL 3300 Series 5 mm and 8 mm transducer components.

Product Applications

Oil and gas refineries: Used for monitoring the power turbines of crude oil pumps, large hydrogenation compressors, and natural gas pipeline compressor stations.

Chemical and petrochemical plants: Used for bearing and shaft displacement safety protection in cracked gas compressors, centrifugal fans, and high-pressure pumps.

Thermal/hydropower/nuclear power plants: Used for monitoring the main shaft vibration and axial misalignment of steam turbines, gas turbines, and generator sets (essential for large unit protection).

Large steel mills and metallurgical plants: Used for safety monitoring of transmission bearings in blast furnace blowers and large rolling mill drive systems.

Air separation plants (industrial gases): Used for precision condition monitoring of high-speed rotating equipment such as air compressors and expanders.