21000-34-00-00-050-04-02 21000 Series Bently Nevada Housing

21000-34-00-00-050-04-02 Bently Nevada 8mm Probe Housing with Single Plug Fitting

Key Technical Specifications

• Brand & Model: Genuine Bently Nevada 21000 series, suffix code 34 for 3300 XL 8 mm probe with connector protector.
• Probe Penetration: 5.0 inches (suffix 050) provides consistent insertion depth for accurate vibration and position measurements.
• Fitting Option 04: Includes one 3/4-14 NPT plug only; ideal for installations requiring custom conduit arrangements.
• Mounting Thread: 3/4-14 NPT (-02 option) guarantees a standardized, secure fit in process machinery.
• Environmental Certification: CSA Type 4 enclosure rates as explosion-proof; suitable for intrinsically safe applications with approved probes.
• Physical Dimensions: Typical weight 1.1 kg (2.4 lb) without fittings; body material aluminum, sleeve 304 stainless steel.
• CSA Explosion-Proof Rating: For full CSA certification, order housing with E:00, E:01, E:02, or E:04 options.

Installation Guidelines

• Mount the housing using the 3/4-14 NPT thread; ensure proper alignment for the 5.0-inch probe penetration depth.
• The fitting option 04 includes one 3/4-14 NPT plug; purchase additional fittings separately for multi-port conduit entries.
• Apply thread sealant (included) on NPT connections to achieve an explosion-proof barrier.
• Secure the dome cover by hand-tightening; do not use tools that might damage the O-ring seal.

What's Included in the Package

• 21000-34-00-00-050-04-02 aluminum housing body with stainless steel sleeve
• Dome cover with pre-installed O-rings
• One 3/4-14 NPT plug (fitting option 04)
• Mounting thread seal compound
• Factory packing list and compliance insert

Frequently Asked Questions (FAQ)

• What makes fitting option 04 different from option 03? Option 04 includes only one 3/4-14 NPT plug, while option 03 includes additional reducer and cable grip.
• Does this housing include the 3300 XL 8 mm probe? Yes, suffix code 34 means the 21000 assembly comes with a 3300 XL 8 mm probe with connector protector.
• Is this housing CSA explosion-proof certified? The base housing is CSA Type 4; for full explosion-proof rating, order with E:00, E:01, E:02, or E:04 options.
• Do you have the 21000-34-00-00-050-04-02 in stock? Yes, we maintain this Bently Nevada model as new and original in factory packaging.
• How quickly can you ship this item? We ship within 5 days via FedEx, UPS, or DHL according to your preference.
• What is your return policy? We accept returns within 30 days; the item must be unused and in its original packaging.

© 2026 NexAuto Technology Limited. All rights reserved.
Original Source: https://www.nex-auto.com/
Contact: sales@nex-auto.com
Phone: +86 153 9242 9628