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Description：

The Bently Nevada 21000-00-00-40-040-02-02 Proximity Probe Housing Assembly is a compact externally mounted housing solution used for installing and protecting proximity probes in rotating machinery monitoring applications. It provides stable probe positioning and mechanical protection for vibration and shaft position measurement systems.

This model features a 40 sleeve length configuration with a 040 probe penetration length, suitable for applications where proper probe alignment and installation flexibility are required. The 21000 series housing can be used with compatible Bently Nevada proximity probes, including ceramic capped probes for specific installation environments.

Specification：

Frequently asked questions

1. What is the Bently Nevada 21000-00-00-40-040-02-02?

It is a compact proximity probe housing assembly used to mount and protect Bently Nevada proximity probes in rotating machinery monitoring systems.

2. What is the main application of this housing assembly?

It is used for vibration and shaft position monitoring on turbines, compressors, pumps, and other critical rotating equipment.

3. Does this model include a proximity probe?

No. The 21000-00-00-40-040-02-02 is a housing assembly only and requires a compatible proximity probe.

4. What does the “040” code indicate?

The “040” indicates a probe penetration length of approximately 4.0 inches.

5. What is the advantage of the compact housing design?

It is suitable for installations with limited space while providing secure probe mounting and protection.

Product Applications

Oil and Gas Extraction and Transportation: Offshore drilling platforms, oil refineries, and long-distance pipeline pressurization stations.

Power and Energy Industry: Thermal power plants, nuclear power plants, and gas turbine power plants.

Oil Refining and Petrochemicals: High-risk explosion-proof areas in large chemical plants such as ethylene plants and fertilizer plants.

Metallurgy and Heavy Manufacturing: Blast furnace blowers and oxygen compressors in large steel plants.