Bently Nevada 31000 Proximity Probe Housing Assemblies

Complete Suffix Information

• Bently Nevada 31000-28-05-15-026-06-02
  • 28 = 3300 XL 8 mm probe, multiple approvals
  • 05 = 0.5 m (20 in) probe cable length
  • 15 = 1.5 in standoff adapter
  • 026 = 2.6 in probe penetration
  • 06 = One 3/4-14 NPT fitting, one 3/4-14 NPT to 1/2-14 NPR SST reducer, two plugs
  • 02 = 3/4-14 NPT mounting thread

Technical Specifications

• Brand & Model: Bently Nevada 31000-28-05-15-026-06-02
• Probe Compatibility: 3300 XL 8 mm probe with multiple approvals
• Materials: Glass-reinforced PPS (conductive) housing; AISI 304/303 stainless steel sleeves and screws; Neoprene O-rings
• Temperature Range: -51°C to +105°C (-60°F to +221°F)
• Environmental Protection: Type 4X (CSA certified), IP66 (verified), CENELEC EN50014 for electrostatic dissipation
• Impact Strength: Withstands 4 Joule impacts at -39°C and 115°C (BASEEFA); 7 Joule at room temperature (CSA)
• Mechanical Strength: Supports 912 N (205 lb) load 38 mm from unsupported end
• Weight: 1.2 kg (2.6 lb) typical
• Recommended Torque: 29.4 N·m (260 in·lb) for retaining nut

Pressure Handling & Sealing

• Designed to seal differential pressure between probe tip and housing main body.
• Internal Viton O-ring in probe case; Neoprene O-ring between sleeve and housing.
• Housing certified to NEMA 4X and IP66 for hose-directed water.
• Important: Not designed for internal or external pressure; probes ship without pressure testing. Contact our custom design department for pressure seal tests.

Frequently Asked Questions

• Q: Which probes work with this housing? A: It accepts 3300 XL 8 mm probes with multiple approvals. The suffix 28 confirms compatibility.
• Q: What is the standoff adapter for? A: The 1.5-inch standoff adapter (suffix 15) positions the probe correctly for a 2.6-inch penetration depth.
• Q: Can I use this in a high-vibration area? A: Yes, the stainless steel sleeve and impact-tested Proximity Probe Housing provide excellent stability.
• Q: What is the purpose of the reducer? A: The 3/4-14 NPT to 1/2-14 NPR reducer allows connection to smaller conduit systems.
• Q: How do you ship this item? A: Ubest Automation ships via FedEx, UPS, or DHL. We carefully package each unit to prevent damage.

Author: Ubest Automation

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