21000-28-05-00-028-04-02 Bently Nevada 21000

Bently Nevada Proximity Probe Housing Assembly (Model: 21000-28-05-00-028-04-02)

Description

This compact direct-mount assembly features a 2.8" (71.1mm) probe penetration with 0.5m integrated cable. The CSA Type 4 certified housing combines an aluminum body and 304 stainless steel sleeve, meeting API 670 Standard requirements. Ideal for space-constrained hazardous area installations requiring shallow penetration depth.

Technical Specifications

Brand: Bently Nevada

Full P/N: 21000-28-05-00-028-04-02

Suffix Code Breakdown:

• A: 28 = 3300 XL 8mm Probe (ATEX/IECEx/CSA)

• B: 05 = 0.5m (20") permanent cable

• C: 00 = Direct mount (no standoff)

• D: 028 = 2.8" penetration depth (±0.5" adjustment)

• E: 04 = 3/4-14 NPT plug only

• F: 02 = 3/4-14 NPT threads

Key Parameters:

• Material: Aluminum 6061-T6 + 304SS corrosion-resistant sleeve

• Total Penetration: 2.8" (71.1mm) | Weight: 1.1kg (2.4lb)

• Safety Certification: Class I Div 1 Groups A-D, Zone 0/1

• Temperature Range: -40°C to +85°C continuous

• Installation Note: Counterboring recommended for 1-2" penetrations

Package Contents

Reverse-mount probe, 3x FFKM O-rings, NPT plug, and hazardous area certification documents. Factory-sealed in ESD-safe packaging with 12-month warranty.

Contact Information

For technical drawings or configuration support:
Email: sales@ubestplc.com