Bently Nevada

Bently Nevada 21000-33-05-00-035-03-02 21000 Proximity Probe Housing Assembly

SKU 21000-33-05-00-035-03-02

In stock
  • 12-month warranty
  • Free returns within 30 days
  • Manufacturer: Bently Nevada
  • Product No.: 21000-33-05-00-035-03-02
  • Origin United States
  • Product Type: Proximity Probe Housing Assemblies
  • Barcode: 8537101190
  • Payment: T/T, Western Union
  • Weight: 1.08 kg
  • Dimensions: 8.5cm x 8.5cm x 30.5cm
  • Shipping port: Xiamen
  • Warranty: 12 months

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Product Documentation

Technical Datasheet (PDF) Complete specifications and technical drawings.

Technical Datasheet

Bently Nevada 21000-33-05-00-035-03-02 21000 Proximity Probe Housing Assembly

Quantity

Product Description

Description

Designed for severe industrial environments, the Bently Nevada 21000-33-05-00-035-03-02 housing assembly facilitates the external mounting and precise positioning of proximity probes. This 21000 series housing permits probe replacement or adjustment without requiring machinery disassembly or process shutdown, minimizing operational downtime. Constructed from robust, corrosion-resistant materials, the enclosure protects the probe connection and cabling against mechanical impact, moisture ingress, and hazardous environments.

The configuration represented by the 21000-33-05-00-035-03-02 model designation indicates specific options for probe type compatibility, sleeve length, electrical certifications, and cable seal fittings. This assembly is standard for machinery protection systems where internal probe mounting is structurally or operationally impractical.

Features

  • Allows external probe replacement and calibration adjustment while machinery is operational.
  • Robust dome enclosure protects sensitive probe-to-extension cable connections.
  • Integrates seamlessly with Bently Nevada 3300 and 3300 XL 8 mm proximity probes.
  • Engineered to maintain casing seals and prevent fluid or gas leakage from the machine interior.
  • Durable metallic housing with high corrosion resistance for petrochemical and outdoor exposure.

Applications

  • Steam and gas turbine vibration monitoring systems.
  • Centrifugal and reciprocating compressor shaft displacement tracking.
  • Industrial pump casing vibration and axial thrust measurements.
  • Hydroelectric generator shaft relative vibration monitoring.

Technical Specifications

Manufacturer Bently Nevada
Part Number 21000-33-05-00-035-03-02
Series 21000 Proximity Probe Housing Assemblies
Probe Option Code (-AA) 33 (Typically compatible with 3300 XL 8 mm probes)
Probe Cable Length Option (-BB) 05 (0.5 metres / 20 inches)
Sleeve Length Option (-DDD) 035 (3.5 inches sleeve length)
Fitting Option (-FF) 02 (Conduit fitting / cable seal grip configuration)
Enclosure Rating Designed to meet NEMA 4 / IP66 requirements (when properly sealed)
Operating Temperature Range -30 degC to 100 degC (typical standard sleeve and housing limits)

Installation Guidelines

Mount the housing directly into the machine casing or a dedicated mounting bracket. Ensure thread-sealing compound is applied to NPT threads to maintain structural sealing. Ensure the probe gap is calibrated and verified using a static calibrator prior to locking the sleeve in place. Grounding must follow standard industrial instrumentation practices, ensuring electrical continuity between the housing and the machinery frame.

Shipping & Returns

Global Express Shipping

  • Standard Delivery: 4–6 business days via DHL, FedEx, and UPS.
  • Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
  • Worldwide Coverage: Serving over 150 countries.

Returns & Warranty

  • 30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
  • 12-Month Warranty: Every industrial component is backed by our technical warranty.
FAQ
What is the primary function of the Bently Nevada 21000-33-05-00-035-03-02 housing?
It provides a robust, sealed, external enclosure for installing and adjusting proximity probes without opening or shutting down the machinery.
What does the 035 option in the part number represent?
The 035 option denotes a sleeve length of 3.5 inches.
Which probes are typically compatible with the option code 33?
The 33 option code typically designates compatibility with Bently Nevada 3300 XL 8 mm proximity probes.
Can this housing assembly be used in hazardous environments?
Yes, Bently Nevada 21000 series housings are designed and certified for installation in hazardous locations when selected with the appropriate agency approval options.
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Bently Nevada 21000-33-05-00-035-03-02 21000 Proximity Probe Housing Assembly

Only 8 item(s) left in stock
  • Manufacturer: Bently Nevada

  • Product No.: 21000-33-05-00-035-03-02

  • Country of origin:United States

  • Product Type: Proximity Probe Housing Assemblies

  • Barcode: 8537101190

  • Payment: T/T, Western Union

  • Weight: 1080g

  • Dimensions: 8.5cm x 8.5cm x 30.5cm

  • Shipping port: Xiamen

  • Warranty: 12 months

Quantity
View full details

Description

Designed for severe industrial environments, the Bently Nevada 21000-33-05-00-035-03-02 housing assembly facilitates the external mounting and precise positioning of proximity probes. This 21000 series housing permits probe replacement or adjustment without requiring machinery disassembly or process shutdown, minimizing operational downtime. Constructed from robust, corrosion-resistant materials, the enclosure protects the probe connection and cabling against mechanical impact, moisture ingress, and hazardous environments.

The configuration represented by the 21000-33-05-00-035-03-02 model designation indicates specific options for probe type compatibility, sleeve length, electrical certifications, and cable seal fittings. This assembly is standard for machinery protection systems where internal probe mounting is structurally or operationally impractical.

Features

  • Allows external probe replacement and calibration adjustment while machinery is operational.
  • Robust dome enclosure protects sensitive probe-to-extension cable connections.
  • Integrates seamlessly with Bently Nevada 3300 and 3300 XL 8 mm proximity probes.
  • Engineered to maintain casing seals and prevent fluid or gas leakage from the machine interior.
  • Durable metallic housing with high corrosion resistance for petrochemical and outdoor exposure.

Applications

  • Steam and gas turbine vibration monitoring systems.
  • Centrifugal and reciprocating compressor shaft displacement tracking.
  • Industrial pump casing vibration and axial thrust measurements.
  • Hydroelectric generator shaft relative vibration monitoring.

Technical Specifications

Manufacturer Bently Nevada
Part Number 21000-33-05-00-035-03-02
Series 21000 Proximity Probe Housing Assemblies
Probe Option Code (-AA) 33 (Typically compatible with 3300 XL 8 mm probes)
Probe Cable Length Option (-BB) 05 (0.5 metres / 20 inches)
Sleeve Length Option (-DDD) 035 (3.5 inches sleeve length)
Fitting Option (-FF) 02 (Conduit fitting / cable seal grip configuration)
Enclosure Rating Designed to meet NEMA 4 / IP66 requirements (when properly sealed)
Operating Temperature Range -30 degC to 100 degC (typical standard sleeve and housing limits)

Installation Guidelines

Mount the housing directly into the machine casing or a dedicated mounting bracket. Ensure thread-sealing compound is applied to NPT threads to maintain structural sealing. Ensure the probe gap is calibrated and verified using a static calibrator prior to locking the sleeve in place. Grounding must follow standard industrial instrumentation practices, ensuring electrical continuity between the housing and the machinery frame.

Product Documentation

Technical Datasheet (PDF) Complete specifications and technical drawings.

Technical Datasheet

Bently Nevada 21000-33-05-00-035-03-02 21000 Proximity Probe Housing Assembly

What is the primary function of the Bently Nevada 21000-33-05-00-035-03-02 housing?

It provides a robust, sealed, external enclosure for installing and adjusting proximity probes without opening or shutting down the machinery.

What does the 035 option in the part number represent?

The 035 option denotes a sleeve length of 3.5 inches.

Which probes are typically compatible with the option code 33?

The 33 option code typically designates compatibility with Bently Nevada 3300 XL 8 mm proximity probes.

Can this housing assembly be used in hazardous environments?

Yes, Bently Nevada 21000 series housings are designed and certified for installation in hazardous locations when selected with the appropriate agency approval options.

Global Express Shipping

  • Standard Delivery: 4-6 Business Days via DHL, FedEx, and UPS.
  • Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
  • Worldwide Coverage: Serving over 150 countries, including rapid delivery to Saudi Arabia and UAE.

Returns & Warranty

  • 30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
  • 12-Month Warranty: Every industrial component is backed by our professional technical warranty.

Orders are processed and delivered Monday-Friday (excluding public holidays).


For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .

TECHNICAL SPECIFICATIONS

Country of origin
United States

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