Overview

The 21000-28-05-20-050-03-02 Proximity Probe Housing Assemblies by Bently Nevada are designed for precise vibration monitoring and machine condition assessment. The housing is certified explosion-proof and complies with API 670 standards. The 21000 series is ideal for use in industries requiring reliable, high-performance proximity probes, including power generation, petrochemical, and manufacturing.

Technical Specifications

• Brand: Bently Nevada

• Model: 21000 Proximity Probe Housing Assembly

• Material: Aluminum body with 304 stainless steel sleeve

• Maximum Probe Cable Length: 0.5 m (20 in)

• Weight: 1.1 kg (2.4 lb) typical, without fittings

• Housing Options: CSA approved for hazardous areas, API 670 compliant

• Hazardous Area Approvals: CSA certified for intrinsically safe applications

21000-28-05-20-050-03-02 Ordering Information

The 21000 Proximity Probe Housing Assemblies are customizable with various suffix codes:

• A: 28=3300 XL 8 mm probe with selectable hazardous area approvals

• B: 05 (0.5 m cable length)

• C: 20 (2 in standoff adapter length)

• D: -050 (5 in probe penetration)

• E: 03 (NPT fittings)

• F: -02 (3/4-14 NPT mounting thread)