21000-34-10-00-053-04-02 Bently Nevada Proximity Probe Housing

Bently Nevada 21000 Proximity Probe Housing Assemblies – Precision Protection for Rotating Machinery

Key Technical Specifications

• Brand: Bently Nevada
• Model: 21000-34-10-00-053-04-02
• Probe Option: 3300 XL 8 mm probe with connector protector and hazardous area approvals
• Probe Cable Length: 1.0 m (39 inches)
• Probe Penetration: 5.3 inches (053)
• Mounting Thread: 3/4-14 NPT (-02 option)
• Fitting Option: One 3/4-14 NPT plug only (04)
• Material: Aluminum body with 304 stainless steel sleeve
• Max (C)+(D) Dimension with visible probe: 17.0 inches (43.18 cm)
• Max Total (C)+(D) Dimension: 32.9 inches (83.5 cm)
• Weight: 1.1 kg (2.4 lb) typical without fittings
• CSA Certification: Explosion-proof for hazardous areas (with E:00, E:01, E:02, or E:04 options)
• Enclosure Rating: CSA Type 4
• Ambient Compatibility: API 670 compliant for external mounting
• Interference Protection: Selectable hazardous area approvals for intrinsic safety

Frequently Asked Questions (FAQ)

• Q: Is this 21000-34-10-00-053-04-02 a genuine Bently Nevada part?
  A: Yes. We supply only new and original Bently Nevada assemblies in factory packing.
• Q: Can I use this housing in a Class I hazardous location?
  A: Yes. The CSA explosion-proof rating applies when you order E:00, E:01, E:02, or E:04 options with the housing.
• Q: What probe does this assembly accept?
  A: It includes a 3300 XL 8 mm probe with a connector protector and a 1.0 meter cable.
• Q: Do I need a standoff adapter for installation?
  A: No. The suffix code 00 means no standoff adapter is required or included.
• Q: How soon will you ship my order?
  A: We ship within 5 days via FedEx, UPS, or DHL. We have this item in stock.
• Q: What is the maximum probe extension length?
  A: The total (C)+(D) dimension must not exceed 32.9 inches (83.5 cm).