Technical Specifications – Bently Nevada 21000 Housing

• Brand: Bently Nevada
• Model: 21000-34-05-20-039-04-02 Proximity Probe Housing Assemblies
• Material: Aluminum body with 304 stainless steel sleeve
• Weight: 1.1 kg (2.4 lb) typical, without fittings
• Temperature Range (3300 XL 8mm probe): Operating & storage from -51°C to +177°C (-60°F to +351°F)
• Temperature Range (3300 XL 11mm probe): Same robust range -51°C to +177°C
• Temperature Range (3300 NSv probe): Operating -34°C to +177°C, storage -51°C to +177°C
• Enclosure Rating: CSA Type 4, explosion proof for hazardous areas
• Standard Compliance: API 670 compliant for externally mounted housings

Frequently Asked Questions (FAQ)

• Q: Does the 21000 housing work with 3300 XL 8mm probes?
  A: Yes, the suffix 34 explicitly selects the 3300 XL 8 mm probe with connector protector.
• Q: Is this assembly intrinsically safe?
  A: Yes, both aluminum (21000) and stainless steel housings support intrinsically safe applications with CSA approval.
• Q: What is the maximum temperature for continuous operation?
  A: The 21000 with 3300 XL probe operates from -51°C to +177°C without performance loss.
• Q: Can I order different standoff adapter lengths?
  A: Yes, use suffix codes: -20 = 2.0 in, or -00 for no adapter. Other lengths available upon request.
• Q: Do you provide fast global shipping?
  A: Absolutely. Ubest Automation uses FedEx, UPS, and DHL for reliable next-day or express delivery.

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Contact: sales@ubestplc.com | Phone: +86 180 3000 5825