Bently Nevada 21000-28-05-20-039-04-02

Proximity Probe Housing Assemblies | Model 21000 | Bently Nevada

Product Specifications

• Product Number: 21000-28-05-20-039-04-02
• Weight: 1.1 kg (2.4 lb) typical, without fittings
• Material: Aluminum body with 304 stainless steel sleeve
• Probe Penetration: 3.9 in (99.06 mm)
• Cable Length: 0.5 m (20 in) with 13.5 in (34.3 mm) maximum visible probe dimension
• Mounting Thread: 3/4-14 NPT
• Temperature Range: -50°C to +80°C (T4 rating)

Key Features

• Includes dome cover, O-rings, reverse mount proximity probe, and thread seal
• Optional 2 in (50.8 mm) standoff adapter for flexible installation
• Supports 3/4-14 NPT fittings with one pre-installed plug
• Certified for hazardous areas with CSA Type 4 explosion-proof enclosure
• Compliant with API 670 Standard for industrial machinery protection

Certifications & Compliance

• RoHS: Compliant with Directive 2011/65/EU
• CSA Certifications: Class I/II/III Divisions 1 & 2 (Groups C-G)
• Non-incendive Circuit: Meets drawing 140979 specifications

Regional Availability

• CA21000/CA24701: Available only for North American End Users
• Global users must order standard 21000/24701 models

Inquiries & Support
For technical specifications or bulk orders, contact: sales@nex-auto.com