Bently Nevada CA21000-28-05-20-038-02-02 Explosion-Proof Housing Assembly

Overview

The CA21000-28-05-20-038-02-02 explosion-proof housing assembly from Bently Nevada is engineered to protect proximity probes and associated cabling in hazardous industrial environments. Manufactured in the U.S.A, this enclosure supports safe installation of 3300 XL 8 mm probes in classified areas where ignition risks must be strictly controlled. The system provides mechanical protection, precise probe positioning, and certified conduit fittings for compliant field installation.

When

• Compatible with 3300 XL 8 mm proximity probes with multi-region approvals

• Integrated probe with connector option (28) for secure sensor mounting

• 0.5 m probe cable option (05) ideal for compact routing requirements

• 2.0 in (51 mm) standoff adapter (20) enabling accurate probe depth alignment

• 3.8 in (97 mm) probe penetration option (038) for correct target spacing

• Supplied with two certified explosion-proof fittings (02)

• Includes 3/4-14 NPT mounting thread option required when using a standoff adapter

Applications

This housing assembly is suitable for:

• Hazardous zones requiring explosion-proof protection of proximity probes

• Turbomachinery vibration and position monitoring in oil, gas, petrochemical, and energy facilities

• Installations where mechanical robustness and compliance with international safety approvals are essential

• OEM and retrofit applications using Bently Nevada 3300 XL proximity sensing systems

Technical Specifications