The Bently Nevada 21000-16-10-00-090-04-02 Proximity Probe Housing Assembly is part of the trusted 21000 series, specifically engineered to provide reliable, robust protection and mounting for proximity transducer systems in industrial environments. This assembly is primarily used to house Bently Nevada’s proximity probe and extension cable combinations, ensuring consistent signal integrity, mechanical stability, and environmental protection.

Designed with rugged materials and high-temperature compatibility, the 21000 series housing is well-suited for critical applications such as rotating machinery, including turbines, compressors, motors, and pumps. The assembly offers an effective solution for secure probe placement, reducing mechanical noise and enhancing measurement accuracy in harsh industrial conditions.

Product Specifications

Applications

The Bently Nevada 21000-16-10-00-090-04-02 Proximity Probe Housing Assembly is used extensively in critical process and rotating equipment monitoring applications. Key application areas include:

• Steam and Gas Turbines

  Ensures accurate shaft vibration monitoring and rotor position tracking.

• Compressors

  Facilitates condition monitoring for high-speed and centrifugal compressors.

• Pumps and Motors

  Protects probes in environments with moisture, dust, or oil ingress.

• Gearboxes

  Monitors gear mesh and shaft conditions within confined or harsh locations.

• Power Generation

  Reliable data acquisition from high-temperature zones in turbines and generators.

• Oil & Gas Facilities

  Used in hazardous zones requiring explosion-proof or intrinsically safe components.

Advantages

• Durable and Reliable

  Constructed with robust materials for long-term field deployment in corrosive and high-temperature environments.

• Modular Design

  Simplifies installation and maintenance. Compatible with a wide range of Bently Nevada probes and extensions.

• Environmental Protection

  Offers exceptional sealing against water, oil, and dust, ensuring stable sensor operation.

• High Compatibility

  Fully compatible with standard Bently Nevada proximity transducer systems including 3300 XL and 7200 series.

• Precision Alignment

  Integrated alignment guides ensure precise probe positioning and improved measurement accuracy.

• Field Proven

  Trusted in thousands of industrial installations worldwide for reliable condition monitoring.

Frequently Asked Questions (FAQ)

1. What probe models are compatible with the 21000-16-10-00-090-04-02 housing?

   It is compatible with Bently Nevada 3300 XL, 7200, and 3000 series proximity probes.

2. Is the housing assembly suitable for hazardous locations?

   Yes, versions are available with ATEX, CSA, and IECEx certifications for use in hazardous areas.

3. What is the maximum operating temperature for this housing?

   It supports operating temperatures up to 200°C (392°F).

4. Can this housing be used outdoors?

   Yes, with proper sealing and configuration, it meets IP65 or IP67 ratings suitable for outdoor use.

5. What is the material used in construction?

   The housing is typically made from stainless steel (316L) with optional anodized aluminum.

6. How is the probe secured within the housing?

   The probe is secured with internal clamps or threaded couplings and sealed using O-rings or epoxy.

7. Is custom cable entry supported?

   Yes, options include ½” NPT and M20x1.5, with additional customization on request.

8. Does it come with a mounting bracket?

   Mounting hardware is available separately or as part of specific assembly configurations.

9. What environments is this housing best suited for?

   High-vibration, high-temperature, and moisture-prone industrial settings such as power plants and refineries.

10. Can the housing be reused if a probe needs replacement?

    Yes, it is designed for reusability with proper care and maintenance.