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Description：

To externally mount proximity probes, use one of these all-

metal Proximity Probe Housing Assemblies:

21000 aluminum probe housing assembly

24701 stainless steel probe housing assembly

The 21000, 24701, and 164818 Proximity Probe HousingAssemblies consist of the following parts:

Threaded ports for conduit connections

A probe sleeve of optional length

O-rings

A reverse mount proximity probe

A thread seal·

Optional conduit fittings

An optional standoff adapter

A dome cover that screws into the body of the housing

Specification：

Frequently asked questions

Q1: What is the Bently Nevada CA21000-34-05-00-040-03-02 Proximity Probe HousingAssemblies?

A: The CA21000-34-05-00-040-03-02 is an Proximity Probe HousingAssemblies equipped with a 3300 XL 8 mm proximity probe with connector protector, providing a safe and reliable solution for machinery condition monitoring in hazardous environments.

Q2: What probe is included in this assembly?

A: The CA21000-34-05-00-040-03-02 Probe with Connector code "34" indicates that the assembly includes a 3300 XL 8 mm probe with connector protector and selectable hazardous-area approvals.

Q3: What does the CA21000-34-05-00-040-03-02 Probe Cable Length code "05" indicate?

A: The CA21000-34-05-00-040-03-02 code 05 specifies a 0.5-meter (20-inch) probe cable length, making it suitable for compact installations and short cable routing requirements.

Q4: What does the CA21000-34-05-00-040-03-02 Probe Penetration code "040" mean?

A: The CA21000-34-05-00-040-03-02 code 040 indicates a 4.0-inch probe penetration length, allowing the probe to extend through the housing and reach the target measurement area within the machine.

Product Applications

Oil and Gas Chemical Plants: Real-time monitoring of shaft vibration and displacement in large centrifugal compressors, reciprocating compressors, and high-pressure pumps in oil refineries and natural gas pipelines, preventing static electricity or electric sparks in flammable gas environments.

Thermal and Nuclear Power Plants: Ensuring stable operation of the main shafts of large steam turbine generator sets, gas turbines, and feedwater pumps, preventing catastrophic shutdowns due to shaft bending, wear, or excessive vibration.

Heavy Metallurgical and Steel Plants: Bearing protection for blast furnace blowers, large exhaust fans, and other equipment operating in harsh environments with high dust and mechanical vibration.

Large Water Conservancy and Hydropower Stations: Installed on the thrust bearings and guide bearings of hydro-generator sets for monitoring runout (shaft vibration) and critical clearances.