Product details
Bently Nevada Imperial Thread Probe with Armor
Robust 3300 XL 8mm Proximity Probe built for demanding applications. Model 330102-05-55-10-02-05 features a 3/8-24 UNF thread, protective armor, and full international certifications. Designed for legacy or North American machinery.
Product Code Breakdown
- 330102 – Key Difference: With Armor, 3/8-24 UNF Thread
- 05 – Unthreaded Length: 0.5 inch
- 55 – Case Length: 5.5 inch (Imperial)
- 10 – Cable Length: 1.0 meter
- 02 – Connector: Miniature ClickLoc
- 05 – Approvals: CSA, ATEX, IECEx
Core Specifications
- Brand: Bently Nevada
- Series: 3300 XL Monitoring
- Full Model Number: 330102-05-55-10-02-05
- Type: 8mm Armored Proximity Sensor
- Sensing Range: 2.0 mm linear
- Installation Gap: 1.27 mm (50 mils)
- Electrical Characteristic: 7.59 Ω ± 0.50
- Thread Type: 3/8-24 UNF (Imperial)
- Case Construction: Armored SST Body
- Tip Material: PPS
- Sealing: Viton O-Ring
Mounting Information
- Thread Specification: 3/8-24 UNF
- Max Engagement: 0.563 inch (14.3 mm)
- Unthreaded Section: 0.5 inch (12.7 mm)
- Case Length: 5.5 inch total (~140mm)
- Note: Use compatible imperial mounting holes.
Global Safety Certifications
- Certification Package 05: CSA, ATEX, IECEx
- Hazardous Area Rating: Intrinsically Safe (ia) for Zone 0
- Also Rated: Non-Incendive for Zone 2 / Division 2
- Protection: Groups A-G
Package & Service Details
- One 3300 XL 8mm Proximity Probe with Armor
- Complete Approval Documentation
- 12-Month Manufacturer’s Warranty
- Quick Shipping: FedEx, UPS, DHL Options
- Expert Support: Thread Compatibility Advice
Frequently Asked Questions
What is the “armor” on this probe?
The armor is an extra protective metal sleeve around the probe body. It provides superior mechanical protection against impact and abrasion in harsh environments.
When should I choose a 3/8-24 UNF thread over M10?
Choose this model if your machinery has existing imperial mounting holes (common in North America) or your specifications call for a 3/8-24 UNF thread size.
Are the CSA/ATEX/IECEx approvals still valid with the armor?
Yes. The probe, including its armored design, is fully certified to these international standards for use in hazardous locations.
Can I use this in a deep mounting hole?
The 0.5 inch unthreaded section limits depth. Ensure your mounting hole depth does not exceed the threaded length of the probe body to allow for proper gap setting.
How do I order the right probe for my machine’s thread?
First, physically measure or check the machine drawing for the thread type (e.g., 3/8-24 UNF or M10x1). Then, select the corresponding Bently Nevada model. If unsure, send us a photo for identification.
Unsure about thread compatibility? Contact us for confirmation: sales@powergearx.com or WhatsApp: +86 18030005825.
Engineering Partner: Oiltech Controls Limited
Automation Partner: PLCDCS HUB Limited
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Original Source: https://www.powergearx.com/
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