Bently Nevada 21000 Proximity Probe Housing Assembly: Robust Protection for Critical Measurements

Technical Specifications & Configuration

• Brand: Bently Nevada
• Model: 21000 - Proximity Probe Housing Assembly
• Full Suffix Code: 21000-00-00-00-042-03-02
• Probe Option: 00 - Probe not included
• Cable Length: 00 - Cable not required
• Standoff Adapter: 00 - No adapter
• Probe Penetration: 042 - 4.2 inches
• Fitting Option: 00 - Without fittings
• Mounting Thread 1: 03 - Includes multiple plugs, an NPT reducer, and a cable seal grip.
• Mounting Thread 2: 02 - 3/4-14 NPT thread connection.
• Primary Material: Aluminum body with a 304 stainless steel internal sleeve.
• Weight: Approximately 1.1 kg (2.4 lb) without additional fittings.
• Environmental Rating: CSA Type 4 enclosure, suitable for wet and dusty locations.

Compliance and Safety Certifications

• The housing meets RoHS Directive 2011/65/EU requirements.
• It carries CSA explosion-proof certifications for North America.
• Approved for Class I, Division 1 & 2, Groups C & D hazardous areas.
• Also certified for Class II, Division 1 & 2, Groups E, F, G and Class III.
• The 21000 series maintains a T4 temperature rating for ambient temperatures from -50°C to +80°C.

Packaging and Shipping Information

• Each unit is brand new and original from Bently Nevada.
• We ship the product in its sealed, protective factory packing.
• You can choose from reliable global carriers like FedEx, UPS, or DHL.
• The package ensures all components arrive securely and without damage.

Complete Package Contents

• One dome cover that screws onto the main housing body.
• A probe sleeve cut to the specified 4.2-inch penetration length.
• All necessary O-rings and thread seal for a tight, secure fit.
• Threaded ports ready for your conduit connections.
• The specified mounting plugs, reducer, and cable seal grip.

Frequently Asked Questions (FAQ)

• Is the probe included with this housing assembly? No, this specific configuration (suffix 00) does not include the probe itself.
• What is the main material of construction? It features a durable aluminum body with a corrosion-resistant 304 stainless steel sleeve.
• Can I use this in an explosive atmosphere? Yes, this CSA-certified housing is rated explosion-proof for defined hazardous areas.
• How do I order? Contact Ubest Automation with the complete model number 21000-00-00-00-042-03-02 for pricing and delivery.

For more information on this and other Bently Nevada series products, please get in touch with our sales team.

© 2026 Ubest Automation Limited. https://www.ubestplc.com/ All rights reserved.
Contact: sales@ubestplc.com | Phone: +86 180 3000 5825