21000-28-05-00-060-03-02 Proximity Probe Housing Assemblies

Overview

Place of Origin:	USA
Brand Name:	Bently Nevada
Model Number:	21000-28-05-00-060-03-02
Minimum Order Quantity:	1
Packaging Details:	Original new Factory Sealed
Delivery Time:	5-7 days
Payment Terms:	T/T
Supply Ability:	In stock

Quick Detail

Description

The 21000-28-05-00-060-03-02 Proximity Probe Housing Assembly is a robust industrial solution designed for externally mounting 3300 XL 8 mm proximity probes in demanding automation environments. Engineered with an aluminum body and 304 stainless steel sleeve, it ensures durability and corrosion resistance while providing precise positioning for probes. The housing supports selectable hazardous area approvals, including CSA certification, making it suitable for intrinsically safe applications and explosion-proof environments. The assembly includes a dome cover, threaded ports for conduit connections, probe sleeve, O-rings, thread seal, and optional standoff adapter, allowing flexible installation based on machine requirements. Standard probe cable length is 0.5 m (20 in), and mounting is facilitated by a 3/4-14 NPT threaded connection. This housing assembly complies with API 670 standards for externally mounted proximity probes and supports optional fittings, cable seals, and sleeve lengths tailored to specific operational requirements. Its modular design allows integration with Bently Nevada’s reverse mount and compact probe assemblies, enabling reliable vibration and position monitoring on critical rotating machinery while reducing the risk of misalignment or environmental damage.

Applications

Externally Mounted Proximity Probes
Used to securely position 3300 XL 8 mm probes on pump, turbine, and compressor housings for accurate vibration and displacement measurements.

Hazardous Area Monitoring
CSA-certified explosion-proof design allows operation in Class I Division 1 hazardous environments, ensuring safe monitoring of flammable or explosive atmospheres.

API 670 Compliance
Enables installation in systems that require API 670-standard externally mounted proximity probe housings, providing reliable compliance for industrial rotating machinery.

Custom Sleeve Length Applications
Supports sleeve lengths over 304 mm (12 in) with additional sleeve support, ideal for bearing housings and constrained mounting locations.

Compact Machinery Installations
Compatible with smaller or space-restricted setups using optional 164818 Compact Proximity Probe Housing, enabling accurate monitoring where traditional housings cannot fit.

Specifications

Competitive Advantage

Durable Construction
Aluminum body with 304 stainless steel sleeve ensures long-term corrosion resistance and mechanical integrity in harsh industrial environments.

Flexible Installation Options
Includes threaded ports, standoff adapters, and optional fittings to accommodate various machine configurations and probe sleeve lengths.

Hazardous Area Approval
Selectable CSA-certified explosion-proof housing provides intrinsic safety, allowing safe operation in flammable or explosive environments.

API 670 Compliance
Fully compliant with API 670 standards for probe housings, ensuring reliability and industry-standard alignment for critical rotating machinery.

Modular and Customizable
Supports custom sleeve lengths, probe support, and oil seals, reducing vibration in extended sleeves and allowing precise adaptation to specific machine geometries.