Bently Nevada 21000-16-10-15-227-03-02 Proximity Probe Housing Assemblies

The Bently Nevada 21000-16-10-15-227-03-02 Proximity Probe Housing Assembly is a precision-engineered component used in machinery condition monitoring and protection systems. Designed specifically for the secure installation of Bently Nevada proximity probes, this housing provides mechanical protection, precise alignment, and environmental sealing for sensors deployed in critical rotating equipment.

This housing assembly is widely utilized in high-performance industrial environments such as gas turbines, compressors, and pumps, where accurate and stable measurement of shaft vibration, position, or movement is critical. The robust stainless-steel construction and IP-rated sealing make this model suitable for both indoor and outdoor installations in highly corrosive, dusty, or wet conditions.

The 21000-16-10-15-227-03-02 variant is one of the extended-length models within the 21000 series, offering additional probe depth range and enhanced mechanical protection for applications requiring deeper reach and exposure resistance.

Technical Specifications

Applications

The 21000-16-10-15-227-03-02 housing assembly is deployed in critical industrial monitoring environments where sensor accuracy, mechanical protection, and long-term reliability are essential. Its common applications include:

• Steam and Gas Turbines

  Ensures precise monitoring of axial and radial shaft movements under high temperatures and vibrations.

• Large Compressors and Fans

  Enables safe housing for sensors used in the continuous vibration monitoring of rotating assets.

• Oil & Gas Equipment

  Used in offshore and refinery installations to support condition-based maintenance programs.

• Power Generation Plants

  Integrates into Bently Nevada protection systems for turbines and generators.

• Paper and Steel Mills

  Operates in environments with high dust, moisture, and mechanical loads.

• OEM Machine Skids

  Incorporated into custom machinery designs by original equipment manufacturers.

Product Advantages

• Extended Length for Deep Installations

  With a 227 mm body, this housing is ideal for installations requiring deeper probe penetration or clearance.

• Superior Corrosion Resistance

  Constructed with 316L stainless steel for outstanding durability in harsh, chemically aggressive environments.

• Easy Installation and Adjustability

  The adjustable mount design supports fast alignment and repositioning of the proximity probe.

• Enhanced Mechanical Protection

  Protects probes from physical impacts, vibration stress, and environmental wear over time.

• Robust Sealing

  Offers dependable moisture and dust exclusion, ensuring long service life for internal electronics.

• Compatible with Leading Bently Nevada Sensors

  Integrates seamlessly into 3300 XL and 7200 series systems without requiring special adaptors.

Frequently Asked Questions (FAQ)

1. Is the 21000-16-10-15-227-03-02 compatible with the 3300 XL series proximity probes?

   Yes, it is specifically designed to house 3300 XL and 7200 series probes from Bently Nevada.

2. What is the primary material of construction?

   It is made from corrosion-resistant 316L stainless steel, suitable for harsh environments.

3. What type of environments is this housing rated for?

   It meets IP65 / NEMA 4X standards, suitable for outdoor, wet, dusty, and corrosive conditions.

4. Can this housing be used in high-temperature applications?

   Yes, it supports operation in environments up to +177°C (+350°F).

5. Does the housing come with a mounting bracket?

   The mounting bracket is optional and may be ordered separately.

6. Is it easy to adjust the probe once installed?

   Yes, the adjustable angle mount allows for flexible sensor alignment during and after installation.

7. Is this housing sealed against moisture?

   Yes, it uses O-ring and gasket sealing to prevent ingress of liquids and contaminants.

8. Does it provide electrical isolation?

   Yes, it includes internal design features to prevent grounding issues and ensure probe accuracy.

9. What industries commonly use this product?

   It is widely used in oil & gas, power generation, chemical processing, pulp & paper, and manufacturing industries.

10. Can I use this housing for horizontal or vertical installations?

    Yes, the design supports both orientations with full angular adjustability.