Bently Nevada

Bently Nevada 21000-16-05-00-076-04-02 Proximity Probe Housing Assemblies

SKU 21000-16-05-00-076-04-02

In stock
  • 12-month warranty
  • Free returns within 30 days
  • Manufacturer: Bently Nevada

  • Product No.: 21000-16-05-00-076-04-02

  • Country of origin:United States

  • Product Type: Proximity Probe Housing Assemblies

  • Barcode: 8537101190

  • Payment: T/T, Western Union

  • Weight: 1100g

  • Dimensions: 8.5cm x 8.5cm x 30.5cm

  • Shipping port: Xiamen

  • Warranty: 12 months

Description

The 21000-16-05-00-076-04-02 is an aluminum proximity probe housing assembly designed for the external mounting of eddy-current proximity probes. This configuration features a 3300 XL 8 mm proximity probe (Option 16) with a 0.5 m cable length (Option 05). The assembly is configured with no standoff adapter (Option 00) and a probe penetration depth of 7.6 inches (Option 076). It includes one 3/4-14 NPT plug (Option 04) and utilizes a 3/4-14 NPT mounting thread (Option 02).

Engineered for use in harsh industrial environments, these housings protect the probe and cable termination while providing a secure, vibration-resistant mount for machine case monitoring. The 21000 series housing provides a robust aluminum enclosure compliant with API 670 standards for externally mounted proximity probe housings, ensuring compatibility with standard machinery protection systems in power generation, petrochemical, and oil and gas facilities.

Features

  • 3300 XL 8 mm proximity probe configuration for high-reliability vibration and position measurement
  • Aluminum housing construction for durable, lightweight environmental protection
  • Configured with 0.5 m probe cable length
  • Probe penetration depth of 7.6 inches (193 mm)
  • 3/4-14 NPT mounting thread for standard industrial conduit and port compatibility
  • Equipped with a 3/4-14 NPT plug for secure cable entry management
  • Compliant with API 670 standards for externally mounted probe housings
  • CSA certified (explosion-proof options available for specified housing configurations)

Applications

  • Centrifugal compressors and pumps
  • Steam and gas turbines
  • Industrial gearboxes and agitators
  • Rotary machinery vibration, axial position, and speed monitoring
  • Hazardous area machinery protection (where certified)

Ordering Information

Option Code on This SKU Description
Orderable Part Number 21000-16-05-00-076-04-02 21000 Aluminum Proximity Probe Housing Assembly
A - Probe with Connector 16 3300 XL 8 mm probe
B - Probe Cable Length 05 0.5 m (20 in)
C - Standoff Adapter 00 No standoff adapter
D - Probe Penetration 076 7.6 in (193 mm) probe penetration
E - Fittings 04 One 3/4-14 NPT plug only
F - Mounting Thread 02 3/4-14 NPT

Technical Specifications

Manufacturer Bently Nevada
Part Number 21000-16-05-00-076-04-02
Housing Material Aluminum
Probe Type 3300 XL 8 mm Proximity Probe
Probe Cable Length 0.5 m (20 in)
Mounting Thread 3/4-14 NPT
Probe Penetration 7.6 in (193 mm)
Fittings One 3/4-14 NPT plug
Standards Compliance API 670, CSA Type 4

Installation Guidelines

Ensure the housing is mounted securely to the machine case using the 3/4-14 NPT thread. When installing, verify that the probe penetration depth is adjusted correctly for the specific machine application. If the probe penetration length (C + D) exceeds 300 mm (12 in), install additional sleeve support to prevent resonance. Ensure all conduit fittings are properly sealed to maintain the environmental integrity of the enclosure. For hazardous area installations, confirm that all explosion-proof fittings are installed according to local regulatory and safety standards.

Compliance and Certifications

  • CSA Certified (Explosion-proof configurations available)
  • API 670 Standard Compliant

FAQ

What is the probe penetration depth for this specific assembly?

The probe penetration depth for the 21000-16-05-00-076-04-02 is 7.6 inches (193 mm), indicated by the '076' option segment.

What probe type is included in this housing assembly?

This assembly is configured with a 3300 XL 8 mm proximity probe (Option 16).

What mounting thread does this housing use?

This unit features a 3/4-14 NPT mounting thread (Option 02).

Does this housing come with conduit fittings?

This specific configuration includes one 3/4-14 NPT plug (Option 04) and no additional explosion-proof fittings.

View all FAQs →

Product Documentation

Technical Datasheet (PDF) Complete specifications and technical drawings.

Technical Datasheet

Bently Nevada 21000-16-05-00-076-04-02 Proximity Probe Housing Assemblies

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  • 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.
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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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