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Description：

The Bently Nevada 330801-28-00-115-03-02 PROXPAC XL Proximity Transducer is a self-contained proximity measurement assembly for machinery protection and condition monitoring systems. Unlike conventional proximity transducer installations, the PROXPAC XL integrates the 3300 XL Proximitor sensor directly into the housing, eliminating the need for a separate Proximitor enclosure and extension cable.

This configuration includes a 3300 XL 8 mm proximity probe with multiple hazardous-area approvals and provides an 11.5-inch probe penetration without a standoff adapter. The assembly is supplied with one 3/4-14 NPT fitting, one 3/4-14 to 1/2-14 NPT reducer, and two sealing plugs, allowing convenient installation in a variety of industrial applications. A 3/4-14 NPT mounting thread supports secure attachment to machinery housings and monitoring installations.

Specification：

Frequently asked questions

Q1: What is the Bently Nevada 330801-28-00-115-03-02 PROXPAC XL Proximity Transducer?

A: The 330801-28-00-115-03-02 PROXPAC XL is a complete proximity transducer assembly that provides a convenient installation solution for shaft vibration and position monitoring applications.

Q2: What does the 330801-28-00-115-03-02 Probe Penetration code "115" mean?

A: The 330801-28-00-115-03-02 code 115 indicates an 11.5-inch probe penetration length, allowing the proximity probe to reach the target measurement surface through machine casings or protective housings.

Q3: What mounting thread does the 330801-28-00-115-03-02 use?

A: The 330801-28-00-115-03-02 assembly features a 3/4-14 NPT mounting thread, which is commonly used in industrial vibration monitoring installations and allows secure mounting to machinery housings.

Q4: Is the 3/4-14 NPT mounting thread compatible with standard industrial installations?

A: Yes. The 3/4-14 NPT thread is a widely accepted industrial standard, making it compatible with many existing machinery monitoring installations.

Product Applications

Oil & Gas: Bearing monitoring for large compressors, gas turbines, and crude oil pumps in offshore drilling platforms, refineries, and natural gas pipelines.

Power Generation: Condition monitoring of large steam turbine generator sets, water turbines, blowers, and feedwater pumps in thermal power plants, hydropower plants, and nuclear power plants.

Chemical & Petrochemical: Protection of chemical reaction equipment, large hydrogenation compressors, and rotating equipment in various corrosive, flammable, and explosive environments.

Heavy Industry & Metallurgy: Monitoring of blast furnace blowers and rolling mill shafts in steel plants, as well as large fans and crushers in cement plants.