Bently Nevada 21000-16-10-00-090-03-02 Proximity Probe Housing Assemblies

The Bently Nevada 21000-16-10-00-090-03-02 is a rugged and precision-engineered Proximity Probe Housing Assembly designed to ensure optimal positioning and protection of proximity sensors in demanding industrial environments. As part of the trusted 21000 Series, this model is built to house proximity probes securely, offering environmental protection and mechanical stability to support accurate vibration and displacement measurements.

Manufactured by Bently Nevada, a division of Baker Hughes and a world leader in condition monitoring and machinery protection, this housing is widely used in applications such as steam and gas turbines, compressors, and rotating equipment in power generation, petrochemical, and refining industries. Its corrosion-resistant build and field-proven design make it a critical part of many machine health monitoring systems.

The “090” variant in the part number indicates a customized length or configuration, typically tailored for specialized installations where precise probe positioning is essential.

Product Specifications

Product Applications

The 21000-16-10-00-090-03-02 is used in environments where accurate condition monitoring is crucial. Its design supports applications requiring close proximity sensor positioning, especially in harsh or hazardous environments. It is commonly applied in:

• Steam and Gas Turbines

  For continuous monitoring of rotor shaft position and vibration.

• Compressors and Pumps

  To detect misalignment, bearing wear, and cavitation early.

• Generators and Motors

  For shaft vibration analysis and imbalance detection.

• Gearboxes

  Monitoring gear mesh issues and structural resonance.

• Oil & Gas Facilities

  Where environmental sealing and corrosion resistance are critical.

• Petrochemical & Refining Plants

  Ensuring long-term sensor stability and reliable data acquisition.

Product Advantages

• Precision Mounting: Provides accurate and stable mounting for proximity probes, critical for data integrity.

• Rugged Construction: Built from corrosion-resistant stainless steel, ideal for high-vibration, high-temperature applications.

• Environmental Sealing: Offers superior protection against water, oil, and dust ingress with an IP65-equivalent design.

• Wide Temperature Range: Suitable for use in extreme ambient conditions up to +177°C.

• Field-Proven Reliability: Trusted across global industries with a strong track record of performance.

• Flexible Design: Supports a variety of probe models and allows tailored lengths for custom installations.

• Standard Compliance: Designed in accordance with API 670 and ISO 10816 standards for machine protection.

• Reduced Maintenance: Helps extend probe life and reduces need for frequent realignment or sensor replacement.

• Easy Installation: Threaded mount allows for simple and secure attachment in confined or hard-to-access locations.

• OEM Certified: Manufactured by Bently Nevada, ensuring compatibility and performance with the full sensor ecosystem.

Frequently Asked Questions (FAQ)

1. What is the primary use of the 21000-16-10-00-090-03-02 housing?

   It is used to securely house and position proximity probes while protecting them from environmental and mechanical damage.

2. Is this housing compatible with 3300 XL probes?

   Yes, it is fully compatible with Bently Nevada 3300 XL and other standard proximity probe models.

3. What makes the “090” configuration different?

   The “090” indicates a custom length or configuration, often used in specific customer or application scenarios.

4. Can this housing be used in outdoor environments?

   Yes, with its IP65-equivalent sealing and stainless-steel body, it is suitable for outdoor and corrosive environments.

5. What is the maximum operating temperature?

   It can operate in temperatures up to 177°C (350°F).

6. Does it require special maintenance?

   No special maintenance is required, though it should be inspected during routine system checks.

7. Can it be used in explosive atmospheres?

   With proper certifications (e.g., ATEX), it can be used in classified hazardous areas.

8. Is the cable entry customizable?

   Yes, while ½” NPT is standard, other sizes or thread types may be available on request.

9. What is the housing’s compliance standard?

   It adheres to API 670 and ISO 10816 standards for proximity measurement systems.

10. Does it come with mounting accessories?

    Typically, it includes a jam nut for securing the housing; consult the datasheet for accessory details.