Home
Bently Nevada Proximity Probe | 21000-28-05-20-051-04-02
1
/
of
3
Bently Nevada Proximity Probe | 21000-28-05-20-051-04-02
No reviews
In stock (12 units), ready to be shipped
-
Vendor:
Bently Nevada
-
Type:
Proximity Probe Housing
-
Country of Origin:
USA
-
Dimensions:
80*15*10cm
- Weight:
1100 g
- Tags: Housing assembly , Proximity probe
Bently Nevada 21000-28-05-20-051-04-02 Explosion-Proof Sensor Kit
Key Product Specifications
- Brand: Bently Nevada | Full Model: 21000-28-05-20-051-04-02
- Probe Type: 8mm diameter from the 3300 XL series
- Measurement Range: 5.1 inches (130mm) depth capability
- Temperature Range: -50°C to +80°C operational limits
- Total Weight: 2.4 lbs (1.1kg) for the complete kit
Model Number Breakdown
- 28 - 8mm probe with integrated connector
- 05 - 20-inch short cable configuration
- 20 - 2-inch standoff adapter included
- 051 - 5.1-inch measurement depth rating
- 04 - Single NPT plug for connections
- 02 - 3/4-14 UNF thread specification
Safety Certifications & Approvals
- CSA Type 4 explosion-proof certification
- Class I, II, and III Division 1 & 2 compliance
- RoHS environmental compliance standards
- API 670 machinery protection standards
Installation Procedure
- Begin by attaching the 2-inch standoff adapter
- Secure the assembly using 3/4-14 NPT threading
- Position the probe at the 5.1-inch depth location
- Verify all electrical cable connections properly
Package Contents
- Complete aluminum housing assembly
- 2-inch standoff adapter component
- Dome cover with sealing O-rings
- NPT plug and connection seals
Industrial Applications
- Pipeline pressure monitoring systems
- Gas turbine vibration monitoring
- Chemical processing unit protection
- Power generation equipment safety
Frequently Asked Questions
-
Is this kit brand new and authentic?
We supply only 100% new and genuine Bently Nevada products. -
What is your shipping time?
We process and ship all orders within 5 business days from stock. -
Which carriers do you use?
We ship worldwide using DHL, FedEx, and UPS services. -
Do you accept returns?
We offer a 30-day return policy from the delivery date. -
What temperature range does it cover?
This sensor operates from -50°C to +80°C environmental conditions. -
What safety standards does it meet?
The kit carries CSA Type 4 explosion-proof certification.
Download the complete technical datasheet for detailed specifications:
21000-24701-Datasheet
For technical support and purchasing information, contact us at:
sales@nex-auto.com
Fast & Reliable Shipping
Quick worldwide delivery
keeps your automation projects on schedule.
Genuine & Trusted
All components are 100% authentic
ensuring reliable performance for your systems.
- Express Delivery
- 12 Months Warranty
- 30 Days Easy Returns

Customer Support
Get Help When You Need It Most
Here to Assist Your Automation Needs
Contact us for pricing, product details, or order assistance — our experts are available to help.
Know Your Return Rights
You have 30 days to return a product if it doesn’t meet your requirements. See the full policy for details.














