Product Snapshot
- Brand: Bently Nevada
- Model: 330702-00-26-50-12-05
- Product Line: 3300 XL Series
- Probe Size: 11 mm
- Origin: Made in U.S.A
What Makes This Probe Different
- Designed for long cable runs
- Stable signal over five meters
- FluidLoc cable blocks oil migration
- Armor protects against vibration wear
- Built for continuous duty machines
Model Code Breakdown
- 330702
- 3300 XL proximity probe
- 11 mm sensing diameter
- 1/2-20 UNF thread
- Stainless steel armor
- 00
- Unthreaded length: 0.0 inch
- 26
- Case length: 2.6 inch
- 50
- Total cable length: 5.0 meters
- For use with 5 m Proximitor only
- 12
- Miniature ClickLoc connector
- FluidLoc cable design
- 05
- Multiple global approvals
Electrical & Measurement Data
- Probe Resistance: 7.2 Ω ±0.8
- Cable Impedance: 75 Ω triaxial
- Signal Stability: Optimized for long distance
- Noise Immunity: High resistance to EMI
Mechanical Construction
- Tip Material: Polyphenylene sulfide
- Case Material: AISI 304 stainless steel
- Seal Type: Viton O-ring
- Minimum Bend Radius: 25.4 mm
- Shipping Weight: 0.17 kg
Thread & Torque Limits
- Thread: 1/2-20 UNF
- Max Engagement: 0.750 inch
- Recommended Torque: 15.2 N·m
- Maximum Torque: 45.2 N·m
- Connector Torque: Finger tight only
Temperature & Area Ratings
- Operating Range: -52°C to +177°C
- Storage Range: -52°C to +177°C
- Low Temp Caution: Avoid below -34°C
- Hazard Zones: EPL Ga, Gc, Dc
Typical Installation Use
- Gas and steam turbines
- Compressors with long cable routing
- Large generators
- High oil exposure machines
- Critical vibration systems
Professional FAQ
Why choose a 5 meter probe?
It supports long distances without signal loss.
What is the benefit of FluidLoc cable?
It stops oil from moving along the cable.
Is this probe interchangeable with 1 m types?
No. It must match a 5 m Proximitor.
Can it handle strong machine vibration?
Yes. Armor protects the probe body.
How do I avoid seal damage?
Do not exceed torque limits.
Warranty & Shipping
- Warranty: 12 months
- Delivery: FedEx, UPS, DHL
- Shock-safe industrial packaging
Contact Information
- Email: info@oiltechcontrols.com
- WhatsApp: +86 158 8020 0923
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Original Source: https://www.oiltechcontrols.com/
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Michael Thompson –
This new Bently Nevada 3300 XL 11mm proximity probe was installed on a steam turbine during routine maintenance. The product arrived sealed and in new condition. Installation followed standard procedures, and the probe calibrated without issues. Signal output has remained stable during continuous operation, and vibration readings are consistent with previous baseline data. Communication with OilTech Controls was clear, and shipping was completed faster than expected. Overall, the product met specifications and performed as required in a critical monitoring application.