Bently Nevada | 21000-28-05-00-105-04-02 Proximity Probe

Overview

The Bently Nevada 21000-28-05-00-105-04-02 Proximity Probe Housing Assemblies deliver precision vibration monitoring for industrial machinery. Designed for hazardous environments, these explosion-proof assemblies integrate a reverse-mounted proximity probe, durable aluminum-stainless steel construction, and CSA/API 670 certifications. Ideal for externally mounted applications, they feature customizable configurations, including cable lengths and penetration adjustments, while ensuring compliance with strict safety standards.

Technical Specifications

• Brand: Bently Nevada
• Model: 21000-28-05-00-105-04-02
• Suffix Codes:
  • AA (Probe Type): 28 = 3300 XL 8 mm with hazardous area approvals
  • BB (Cable): 05 = 0.5 m (20 in)
  • CC (Standoff Adapter): 00 = Not included
  • DDD (Penetration): 105 = 10.5 in
  • EE (Fittings): 04 = One 3/4-14 NPT plug
  • FF (Mounting): 02 = 3/4-14 NPT threads
• Material: Aluminum body with 304 stainless steel sleeve
• Weight: 1.1 kg (2.4 lb)
• Certifications: CSA Type 4, API 670 compliant

FAQ

• Q: Is this housing suitable for explosive environments?
  A: Yes, it carries CSA explosion-proof certifications.
• Q: What is the warranty period?
  A: A 12-month factory warranty applies.
• Q: Can penetration lengths exceed 12 inches?
  A: Yes, but sleeve supports are mandatory to avoid resonance.

Check official datasheet for more detailed information:21000- 24701- and 164818 Proximity Probe Housing Assemblies Datasheet