21000-34-00-00-030-04-02 Bently Nevada Proximity Housing Assembly

Bently Nevada 21000-34-00-00-030-04-02 Proximity Probe Housing Assembly

• Brand & Model: Bently Nevada 21000-34-00-00-030-04-02 (Proximity Probe Housing Assemblies).
• Probe Option: 3300 XL 8 mm probe with connector protector, selectable hazardous area approvals (Suffix 34).
• Probe Cable: Not required (Suffix 00), cable length is 1.0 m.
• Standoff Adapter: None (Suffix 00), mounting thread is 3/4‑14 NPT (Suffix -02).
• Probe Penetration: 3.0 inches (Suffix 030).
• Fitting Option: One 3/4‑14 NPT plug only (Suffix 04).
• Dimensions: Maximum (C) + (D) with visible probe is 17.0 in (43.18 cm); maximum overall is 32.9 in (83.5 cm).
• Weight: 1.1 kg (2.4 lb) typical, without fittings.
• Material: Aluminum body with 304 stainless steel sleeve.
• Approvals: CSA Type 4 enclosures, explosion‑proof for hazardous areas (CSA certified).
• Compliance: Fully compliant with API 670 Standard for externally mounted housings.

Technical Specifications

• Frequency Response: 0 to 10 kHz (±3 dB).
• Sensitivity: 7.87 V/mm (200 mV/mil) nominal.
• Linearity: ±1.0% of full scale over the specified range.
• Resolution: 0.01 mm (0.0004 in) typical.
• Temperature Range: Operating -40 °C to +85 °C; storage -50 °C to +100 °C.
• Environmental Tolerance: Sealed against dust and moisture (CSA Type 4).
• Interference Immunity: Integral shielding minimizes electromagnetic interference.

Frequently Asked Questions

• Is the 21000‑34‑00‑00‑030‑04‑02 CSA approved? Yes, it carries CSA Type 4 and explosion‑proof ratings for hazardous locations.
• What probe cable length do I need? Suffix 00 means cable not included; you can order separately up to 1.0 m.
• Can I use this housing with other probes? It is designed specifically for the 3300 XL 8 mm probe with connector protector.
• Does it comply with API 670? Yes, the 21000 series fully meets API 670 standards for externally mounted housings.
• What is the maximum penetration depth? The probe penetration is fixed at 3.0 inches (Suffix 030).
• Is the housing suitable for outdoor use? Yes, the CSA Type 4 enclosure provides protection against weather and corrosion.

For inquiries, contact us at sales@nex-auto.com or +86 153 9242 9628 (WhatsApp). Partner: NexAuto Technology Limited.