21000-34-05-30-039-04-02 Bently Nevada Housing Assembly

Bently Nevada 21000 Proximity Probe Housing Assemblies – Technical Overview

• Brand & Model: Bently Nevada 21000 series proximity probe housing assemblies. This exact configuration uses the 21000-34-05-30-039-04-02 part number.
• Probe Option: Includes a 3300 XL 8 mm probe with a connector protector. The probe features selectable hazardous area approvals for safe installation.
• Probe Cable Length: Comes with a standard 0.5 m (20 inches) cable. The cable length option code is 05.
• Standoff Adapter & Penetration: Features a 3.0 inch standoff adapter (code 30). Probe penetration measures 3.9 inches (039) for shallower insertion applications.
• Fitting Option: Supplies only one 3/4-14 NPT plug (code 04). No reducer or cable seal grip comes with this fitting option. Explosion-proof fittings are available for all housings, but only CA versions of the housing receive CSA explosion-proof rating when ordered with E:00, E:01, E:02, or E:04 options.
• Mounting Thread: Uses 3/4-14 NPT threads (code -02). You must order this option when the standoff adapter length is not -00.
• Material Construction: Body made of aluminum with a 304 stainless steel sleeve. This combination ensures durability and corrosion resistance.
• Dimensions & Weight: The probe part number and serial number are not visible on this assembly. Maximum total (C)+(D) dimension equals 13.5 inches (34.3 cm). Typical weight is 1.1 kg (2.4 lb) without fittings.

Frequently Asked Questions (FAQ)

• Is this unit brand new and original? Yes, we supply only new and original Bently Nevada 21000 assemblies in factory packing.
• What is the probe cable length on this model? The 21000-34-05-30-039-04-02 comes with a 0.5 m (20 inch) probe cable.
• Do you have this model in stock? Yes, we keep this 21000 configuration in stock for immediate orders.
• What is the probe penetration depth? This housing provides 3.9 inches of probe penetration (code 039).
• What is the typical shipping time? We dispatch all orders within 5 business days after payment confirmation.
• Which carriers do you use? We ship via FedEx, UPS, and DHL for fast and reliable worldwide delivery.
• Can I return this product? Yes, we support a 30-day return policy from the delivery date. The item must remain unused and in original packaging.
• Is the housing suitable for hazardous areas? Yes, the 21000 housing has CSA explosion-proof and intrinsically safe approvals for hazardous locations. Note that only CA versions receive explosion-proof rating with specific E options.
• Why does this fitting option have only one NPT plug? This is fitting option 04, which supplies one 3/4-14 NPT plug only. No reducer or cable seal grip is included.
• Does this comply with API 670? Yes, the housing fully complies with API 670 for externally mounted proximity probes.

For any inquiries, please contact us at sales@nex-auto.com or +86 153 9242 9628 (WhatsApp).

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