21000-28-05-20-035-04-02 Bently Nevada Proximity Probe

Bently Nevada Proximity Probe Housing Assembly 21000-28-05-20-035-04-02

Technical Specifications

• Brand: Bently Nevada
• Model: 21000 Series Housing Assembly
• Full Model Code: 21000-28-05-20-035-04-02
• Probe Type: 3300 XL 8mm with hazardous area approval
• Mounting Thread: 3/4-14 NPT connection type
• Penetration Depth: 3.5 inches (89 millimeters)
• Temperature Range: -50°C to +80°C operating limits
• Weight: 2.4 pounds (1.1 kilograms) total assembly

Configuration Details

• 28 Suffix: 8mm probe with integrated connector
• 05 Suffix: 20 inch (0.5 meter) cable length
• 20 Suffix: 2 inch standoff adapter included
• 035 Suffix: 3.5 inch probe penetration depth
• 04 Suffix: 3/4-14 NPT plug configuration
• 02 Suffix: NPT mounting thread specification

Installation Guidelines

• Use proper thread sealant for NPT connections
• Ensure correct probe alignment during installation
• Verify proper cable routing to prevent damage
• Check all O-rings and seals before operation
• Follow manufacturer torque specifications precisely

Safety Certifications

• CSA Explosion-Proof Certification for hazardous areas
• Class I, II, and III Division compliance
• API 670 Standard full compliance
• RoHS 2011/65/EU environmental directive
• Hazardous location approval for explosive atmospheres

Environmental Performance

• Operates in extreme temperature conditions
• Withstands harsh industrial environments
• Maintains seal integrity under pressure
• Resistant to vibration and mechanical shock
• Suitable for outdoor and indoor applications

Packaging Contents

• Complete probe housing assembly unit
• Protective dome cover with O-rings
• All necessary mounting fittings
• Installation instructions and documentation

Frequently Asked Questions

• What is the product condition? - We supply brand new, original factory units
• Is this item in stock? - Yes, we maintain immediate stock for fast delivery
• How quickly do you ship? - We process orders within 5 business days
• What shipping methods available? - We use DHL, FedEx, and UPS globally
• What is your return policy? - We offer 30-day return option for qualified items
• What temperature range supported? - Operates from -50°C to +80°C
• What mounting thread type? - Features 3/4-14 NPT connection

Download the complete technical datasheet for detailed specifications and installation guidelines: 21000 Series Housing Assembly Datasheet

Contact our technical specialists for application support: sales@nex-auto.com