21000-34-00-30-018-03-02 Bently Nevada Proximity Probe Housing Assembly

21000 Series Proximity Probe Housing Assemblies – Bently Nevada

• Brand: Bently Nevada – a leader in machinery protection systems.
• Model: 21000 – Proximity Probe Housing Assembly.
• Full part number: 21000-34-00-30-018-03-02 includes all key options.
• Probe option: 34 = 3300 XL 8 mm probe with connector protector.
• Probe cable length: 00 = probe cable not required (sold separately).
• Standoff adapter: 30 = 3.0 inches for proper clearance.
• Probe penetration: 018 = 1.8 inches into the housing.
• Fitting option: 03 = one 3/4-14 NPT plug, one reducer, and one cable seal grip with three grommets (1/8-3/16 in, 1/4-5/16 in, 5/16-3/8 in).
• Mounting thread option: -02 = 3/4-14 NPT (required when standoff is not -00).
• Material: Aluminum body with 304 stainless steel sleeve.
• Weight: 1.1 kg (2.4 lb) typical without fittings.

Technical Specifications

• Measurement range: Works with 3300 XL 8 mm probes for 2 mm (80 mils) standard range.
• Frequency response: DC to 10 kHz for vibration and position monitoring.
• Sensitivity: 7.87 mV/µm (200 mV/mil) typical with 3300 XL systems.
• Linearity: ±1.0% of full scale over the entire range.
• Resolution: 0.25 µm (0.01 mil) with proper signal conditioning.
• Temperature range: -51°C to +177°C (-60°F to +350°F) for the housing.
• Environmental tolerance: CSA Type 4 enclosure (IP66 equivalent with proper fittings).
• Immunity: Excellent resistance to RFI and EMI in industrial settings.
• Hazardous area approvals: CSA explosion-proof for classes I, II, III.
• Compliance: Fully meets API 670 standard for external probe housings.

Frequently Asked Questions (FAQ)

• Q: Is this 21000-34-00-30-018-03-02 brand new?
  A: Yes, we supply only new and original factory-sealed units.
• Q: What is your stock status for 21000 housings?
  A: We have this model in stock and ready for immediate shipment.
• Q: How long does delivery take?
  A: We ship within 5 business days after order confirmation.
• Q: Which carriers do you use?
  A: We use FedEx, UPS, and DHL for fast worldwide delivery.
• Q: Can I return this 21000 assembly?
  A: Yes, we support 30-day returns from the delivery date.
• Q: Why does this version have cable length 00?
  A: The 00 option means the probe cable is not included, so you must order it separately.
• Q: Is the housing rated for explosion-proof areas?
  A: Yes, with appropriate probe options, it is CSA explosion-proof rated.
• Q: Does it work with non-3300 XL probes?
  A: We recommend using only Bently Nevada 3300 XL 8 mm probes.

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

Partner: NexAuto Technology Limited