21000-16-05-00-115-03-02 Proximity Probe Housing Assemblies

Overview

Place of Origin:	USA
Brand Name:	Bently Nevada
Model Number:	21000-16-05-00-115-03-02
Packaging Details:	Original new Factory Sealed
Delivery Time:	5-7 days
Payment Terms:	T/T
Supply Ability:	In stock

Quick Detail

Description

The 21000-16-05-00-115-03-02 Proximity Probe Housing Assemblies are designed for external mounting of 3300 XL 8mm probes with a 0.5 m (20 in) cable. The assembly includes an 11.5 in probe penetration sleeve, 3/4-14 NPT mounting thread, aluminum body with 304 stainless steel sleeve, and O-ring seals to secure the probe and prevent fluid ingress. Fittings include a 3/4-14 NPT plug, a 3/4-14 to 1/2-14 NPT reducer, and cable seal grips supporting 1/8 to 3/8 in cables. These assemblies comply with CSA approvals and API 670 standards for externally mounted proximity probes in hazardous areas. Sleeve length can be customized for installation locations, and additional supports are available for sleeves over 12 in to reduce vibration.

Applications

Mount 3300 XL 8mm probes externally
Use 21000-16-05-00-115-03-02 to securely mount 3300 XL 8mm probes on fluid-film bearing machines, utilizing the 11.5 in probe penetration sleeve to reach measurement points.

Measure radial and axial shaft positions
Install 21000-16-05-00-115-03-02 in compressors or turbines to measure radial vibration and axial (thrust) position of shafts using 3300 XL 8mm probes with 0.5 m (20 in) probe cable.

Install in hazardous locations
Use 21000-16-05-00-115-03-02 with CSA-approved housing for areas requiring explosion-proof or intrinsically safe probe installation.

Adapt to installation distances
Customize sleeve length with 21000-16-05-00-115-03-02 to match measurement points, and add optional sleeve supports for lengths over 12 in to reduce vibration on long 3300 XL 8mm probe sleeves.

Specifications

Competitive Advantage

Secure probe mounting
The 3/4-14 NPT threads and included cable seal grips on 21000-16-05-00-115-03-02 ensure 3300 XL 8mm probes remain firmly fixed during operation.

Prevent fluid ingress
O-rings and stainless steel sleeve in 21000-16-05-00-115-03-02 protect 3300 XL 8mm probes from oil, water, or other liquids affecting probe performance.

Customize for long installations
Optional sleeve supports allow 21000-16-05-00-115-03-02 to reduce vibration on sleeves longer than 12 in, improving probe output reliability.

Use in hazardous areas safely
CSA-approved 21000-16-05-00-115-03-02 housings provide explosion-proof mounting, allowing 3300 XL 8mm probes to be deployed in high-risk environments.