Bently Nevada

Bently Nevada 21000-16-10-00-067-04-02 Proximity Probe Housing Assembly

SKU 21000-16-10-00-067-04-02

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

  • Product No.: 21000-16-10-00-067-04-02

  • 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 21000-16-10-00-067-04-02 is an aluminum proximity probe housing assembly designed to externally mount proximity probes for vibration and position monitoring applications. This specific configuration features a 3300 XL 8 mm proximity probe (Option 16) with a 1.0 meter cable (Option 10) and a 6.7 inch probe penetration length (Option 067). It includes no standoff adapter (Option 00) and is equipped with a 3/4-14 NPT plug fitting (Option 04) for reliable port sealing.

This assembly provides a secure, all-metal environment for probe installation in industrial rotating machinery. The housing protects the transducer from harsh process conditions and ensures the probe remains accurately positioned relative to the target surface. The aluminum construction balances durability with weight, making it a standard choice for API 670 compliant machinery protection systems.

Features

  • 3300 XL 8 mm probe compatibility for eddy-current displacement measurement
  • 1.0 m cable length to suit local junction box or field interface requirements
  • 6.7 inch probe penetration depth for tailored mounting distance
  • Aluminum body providing lightweight yet robust machinery protection
  • 3/4-14 NPT plug included for effective conduit port closure
  • 3/4-14 NPT mounting thread for standardized installation in machine cases

Applications

  • Externally mounted proximity probe protection for gas and steam turbines
  • Centrifugal compressor shaft vibration monitoring
  • Axial position measurement in harsh industrial environments
  • Applications requiring API 670 compliant proximity probe mounting

Ordering Information

Option Code on This SKU Description
Orderable Part Number 21000-16-10-00-067-04-02 Proximity Probe Housing Assembly
A - Probe Series 16 3300 XL 8 mm probe
B - Probe Cable Length 10 1.0 meter (39 inches)
C - Standoff Adapter 00 No standoff adapter
D - Probe Penetration 067 6.7 inches (170 mm)
E - Fittings 04 One 3/4-14 NPT plug only
F - Mounting Thread 02 3/4-14 NPT

Technical Specifications

Manufacturer Bently Nevada (Baker Hughes)
Part Number 21000-16-10-00-067-04-02
Housing Material Aluminum body with 304 stainless steel sleeve
Weight (Mass) 1.1 kg (2.4 lb) typical
Probe Type 3300 XL 8 mm
Mounting Thread 3/4-14 NPT
Operating Temperature -51 degC to +177 degC (-60 degF to +351 degF)
Compliance API 670, RoHS

Installation Guidelines

Ensure the probe penetration length (Option D) is correctly calculated to maintain the required nominal gap between the probe tip and the target. For installations where probe penetration exceeds 300 mm (12 inches), add sleeve support near the probe tip to minimize vibration and prevent resonance. Ensure all threaded NPT connections are properly sealed using compatible thread sealant to maintain the integrity of the explosion-proof rating where required. Verify that the cable is routed in a way that prevents mechanical stress on the probe lead.

Compliance and Certifications

The 21000 series housings are compliant with API 670 standards for externally mounted proximity probe housings. When installed according to manufacturer documentation, they are suitable for use in various industrial environments. Please consult the product datasheet and 108M1756 Approvals Quick Reference Guide for specific hazardous area certifications applicable to your region.

FAQ

What does the '067' code represent in the part number?

The '067' code corresponds to the Probe Penetration (Option D) and indicates a penetration length of 6.7 inches.

Does this housing assembly include a standoff adapter?

No, this configuration (Option C = 00) does not include a standoff adapter.

What type of probe is included with this 21000 assembly?

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

Is the 21000 series housing compliant with API 670?

Yes, the 21000 series proximity probe housing assemblies are fully compliant with the American Petroleum Institute's (API) 670 Standard for externally mounted proximity probe housings.

What is the mounting thread size for this specific housing?

The mounting thread (Option F = 02) is 3/4-14 NPT.

View all FAQs →

Product Documentation

Technical Datasheet (PDF) Complete specifications and technical drawings.

Technical Datasheet

Bently Nevada 21000-16-10-00-067-04-02 Proximity Probe Housing Assembly

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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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