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Description：

The Bently Nevada 330881-16-11-165-07-02 PROXPAC® XL Proximity Transducer Assembly is a fully integrated proximity measurement solution that combines a proximity probe and a 3300 XL Proximitor® Sensor into a single compact housing. Designed for critical machinery monitoring applications, this self-contained assembly simplifies installation, reduces wiring requirements, and provides reliable vibration and position measurement performance for rotating equipment.

Unlike conventional proximity transducer systems that require a separate probe, extension cable, and Proximitor housing, the 330881-16-11-165-07-02 integrates the 3300 XL Proximitor Sensor directly into the housing cover. This configuration eliminates the need for an extension cable between the probe and the Proximitor sensor, while also removing the requirement for a separate Proximitor enclosure. Field wiring can be connected directly between the monitoring system and the PROXPAC XL assembly, resulting in a cleaner installation and fewer connection points.

Specification：

Frequently asked questions

Q: What is the Bently Nevada 330881-16-11-165-07-02?

A: The 330881-16-11-165-07-02 is a PROXPAC® XL Proximity Transducer Assembly that integrates a proximity probe and a 3300 XL Proximitor® Sensor into a single housing. It is used for vibration, position, and shaft movement monitoring in critical rotating machinery.

Q: What type of housing material is used?

A: The housing is manufactured from Polyphenylene Sulfide (PPS), a high-strength engineered thermoplastic that offers excellent resistance to corrosion, chemicals, moisture, and industrial contaminants.

Q: Does the assembly require an extension cable?

A: No. The integrated design places the 3300 XL Proximitor Sensor inside the housing, eliminating the need for an extension cable between the probe and sensor.

Q: Does it require a separate Proximitor housing?

A: No. The Proximitor sensor is built directly into the PROXPAC XL assembly, so a separate housing is not required.

Product Applications

Oil & Gas: Upstream oil production platforms, midstream pipeline pumping stations, and downstream refineries.

Power Generation: Thermal power plants, nuclear power plants, large gas turbine power plants, and hydroelectric power plants.

Petrochemicals: Complex chemical environments involving flammable and explosive gases, such as ethylene plants, fertilizer plants, and methanol plants.

Steel & Mining: Blowers and blast furnace blowers in large steel plants, and large crushers in mines.

Water Treatment: High-power water pumps and aeration blowers in large urban wastewater treatment plants.