21000-34-05-00-030-03-02 Bently Nevada 8mm Probe Housing

21000-34-05-00-030-03-02 Bently Nevada Proximity Probe Housing Assembly

Technical Specifications

• Manufacturer: Bently Nevada
• Model Number: 21000-34-05-00-030-03-02
• Probe Type: 3300 XL 8 mm with connector protector
• Probe Penetration: 3.0 inches (030 suffix)
• Cable Length: 0.5 meter (20 inches)
• Standoff Adapter: None included (00 suffix)
• Mounting Thread: 3/4-14 NPT (-02 option)
• Maximum Total Dimension: 13.5 inches (34.3 cm)
• Probe Visibility: Part and serial numbers not visible externally
• Weight: 1.1 kg (2.4 lb) typical without fittings

Complete Fitting Kit - Option 03

• One 3/4-14 NPT plug for port sealing
• One 3/4-14 to 1/2-14 NPT reducer for conduit size adaptation
• Cable seal grip with three grommet sizes:
  • 1/8 to 3/16 inches
  • 1/4 to 5/16 inches
  • 5/16 to 3/8 inches

Materials and Certifications

• Housing Body: Corrosion-resistant aluminum
• Probe Sleeve: 304 stainless steel for durability
• CSA Type 4 Enclosure: Weathertight protection for outdoor use
• Explosion-Proof Rating: CSA certified for hazardous areas with correct options
• API 670 Compliance: Meets American Petroleum Institute standards
• Intrinsically Safe: Supports hazardous area approved probe configurations

Ordering Code Reference

• 34: 3300 XL 8 mm probe with connector protector
• 05: 0.5 meter probe cable length
• 00: No standoff adapter
• 030: 3.0 inch probe penetration
• 03: Complete fitting kit with plug, reducer, and cable grip
• -02: 3/4-14 NPT mounting thread

Frequently Asked Questions

What probe does the 21000-34-05-00-030-03-02 include?
This assembly includes a 3300 XL 8 mm reverse mount proximity probe with a connector protector. Bently Nevada specifically designs this probe for use with the 21000 series external mounting housings.

What is included in the 03 fitting option?
The 03 option provides a complete conduit sealing solution. You receive one 3/4-14 NPT plug, one 3/4-14 to 1/2-14 NPT reducer, and a cable seal grip with three interchangeable grommets for cables from 1/8 to 3/8 inches.

Why is the probe not visible on this model?
With the 3.0 inch probe penetration and 0.5 meter cable configuration, the probe remains fully within the housing. The part and serial numbers are not externally visible on this shorter version.

Is this housing certified for explosion-proof applications?
Yes. The housing carries CSA certification as explosion-proof when ordered with E:00, E:01, E:02, or E:04 options. It also meets CSA Type 4 enclosure requirements for weathertight protection.

What is the total length of this assembly?
The maximum (C)+(D) dimension is 13.5 inches (34.3 cm). This compact size makes it ideal for installations with limited space requirements.

What monitoring systems work with this assembly?
The 3300 XL 8 mm probe inside this housing works with all Bently Nevada 3300 and 3500 monitoring systems. It maintains full compatibility with the complete Bently Nevada product line.

Contact Information Inquiries: sales@nex-auto.com , +86 153 9242 9628

Partner NexAuto Technology Limited : https://www.nex-auto.com/