21000-16-10-15-057-03-02 Bently Nevada Proximity Probe Housing Assembly

Bently Nevada 21000 Proximity Probe Housing Assembly

• Probe & Connector: The 21000-16-10-15-057-03-02 model integrates the 3300 XL 8 mm probe with a built-in connector for secure signal transmission.
• Cable & Standoff: This assembly provides a 1.0 m (39 in) probe cable and a 1.5 in standoff adapter to facilitate flexible mounting.
• Penetration Depth: The standard probe penetration measures 5.7 in, offering precise positioning for critical measurement points.
• Fittings Included: We supply one 3/4-14 NPT plug, one 3/4-14 to 1/2-14 NPT reducer, and a cable seal grip with grommets for three cable sizes (1/8–3/16 in, 1/4–5/16 in, and 5/16–3/8 in).
• Mounting Thread: The housing uses a 3/4-14 NPT mounting thread, which is mandatory when the standoff adapter is not -00.

Technical Specifications

• Measurement Range: The system supports the full linear range of Bently Nevada 8 mm proximity probes, typically 0–2 mm.
• Frequency Response: It handles dynamic signals up to 10 kHz, making it suitable for most rotating machinery monitoring.
• Sensitivity & Linearity: The probe provides a nominal sensitivity of 7.87 mV/µm with linearity within ±5% of the full scale.
• Resolution: Typical resolution reaches 0.25 µm, ensuring reliable vibration and position measurements.
• Temperature Range: The housing operates from -40°C to +85°C, while the probe itself withstands -40°C to +177°C.
• Environmental Protection: CSA Type 4 enclosures provide excellent resistance to dust, water, and corrosive atmospheres, fully complying with API 670.
• EMI/RFI Immunity: The shielded metal housing and design offer robust protection against electrical interference.

Frequently Asked Questions

• Is this unit brand new and original? – Yes, every Bently Nevada 21000 assembly is new, original, and factory-sealed.
• Do you have stock available? – We keep substantial inventory of the 21000 model; lead times are typically short.
• How long does delivery take? – We ship within 5 days via DHL, UPS, or FedEx; transit times vary by destination.
• Can I return this product if it doesn’t fit? – Absolutely. We accept returns within 30 days of delivery for a full refund.
• What approvals does this housing carry? – It has CSA explosion-proof and Type 4 enclosure ratings, compliant with API 670.
• What is the maximum total dimension (C+D)? – The maximum (C)+(D) dimension is 32.9 in (83.5 cm) for this assembly.

Contact Information Inquiries: sales@nex-auto.com , +86 153 9242 9628

Partner NexAuto Technology Limited : https://www.nex-auto.com/