Product details
Compact 11mm Vibration Sensing Solution
Introducing the Bently Nevada 330709-000-040-50-01-05. This 3300 XL series proximity probe features a short 40mm case. It is designed for spaces with limited depth. The 5-meter cable offers flexibility for most industrial setups.
Top Product Highlights
- Short Case Design: 40mm overall length fits tight mounting locations.
- Optimal Cable Length: 5.0 meters balances reach and signal integrity.
- Protected Connection: ClickLoc connector includes a protective cover.
- Industrial Durability: Built with stainless steel and chemical-resistant PPS.
- Rugged Performance: Operates reliably from -52°C to +177°C.
Complete Technical Details
- Manufacturer: Bently Nevada
- Series: 3300 XL 11 mm Proximity Probes
- Full Product Number: 330709-000-040-50-01-05
- 330709 – 11mm Probe, M16x1.5 thread, No Armor
- 000 – Unthreaded Section: 0 mm
- 040 – Case Length: 40 mm
- 50 – Total Cable: 5.0 metres
- 01 – Connector: Mini ClickLoc with Protector (Standard Cable)
- 05 – Safety: Multiple Agency Approvals
- Electrical Specifications
- DC Resistance (5m): 7.2 ± 0.8 Ohms
- Impedance: 75 Ω Triaxial Cable
- Minimum Target Area: Flat surface of 30.5 mm diameter
- Ideal Shaft Size: 152 mm diameter or larger
- Construction & Mounting
- Case: AISI 304 Stainless Steel
- Tip: Polyphenylene Sulfide (PPS)
- Mounting Thread: M16 x 1.5
- Recommended Torque: 21.1 N•m for case
- Connector Torque: Finger tight only (Max 0.565 N•m)
- Cable Bend Radius: Keep above 25.4 mm
- Operating Environment
- Full Temperature Range: -52°C to +177°C
- Important Note: Prolonged cold below -34°C can harm the seal.
- Certifications: Meets EPL Ga, Gc, and Dc standards.
Quick Installation Guide
- Ensure the mounting hole is clean and deep enough.
- Screw in the probe. Tighten to 21.1 N•m with a torque wrench.
- Connect the cable by hand. Do not use tools.
- Avoid sharp bends in the cable during routing.
- Confirm the target is clean and meets minimum size.
System Compatibility
This 330709-000-040-50-01-05 probe works with Bently Nevada 3300 XL monitoring systems. It is intended for use with a 5-meter Proximitor sensor. For measuring smaller shafts, consider the 3300 XL 8mm Proximity Probe.
What You Get & Support
- Approvals: Product includes multiple safety certifications.
- In the Box: One probe with connector protector.
- Our Guarantee: All products come with a 12-month warranty.
- Global Shipping: Quick delivery via FedEx, UPS, or DHL.
Expert Frequently Asked Questions
Technical Insights
- What does “Overall Case Length: 040” mean?
It means the metal body of the probe is only 40mm long. This is much shorter than standard models. It is used where space behind the mounting point is limited. - Why must the 5m probe be used with a 5m Proximitor?
The system is calibrated for matched electrical lengths. Using different cable lengths can cause inaccurate vibration readings and scaling errors.
Application & Selection
- Can I use this short probe for a standard application?
Yes. The short case of the 330709-000-040-50-01-05 works fine if your mounting hole is not too deep. It offers more clearance behind the machine. - Is the standard cable okay for wet areas?
The “01” option uses a standard cable. For wet or oily locations, a FluidLoc cable (option 11/12) is a better choice.
Ordering & Service
- What is your return policy?
Unused items in original packaging can be returned within 14 days. The 12-month warranty covers manufacturing defects. Contact us for assistance.
Ready to Order?
For pricing and availability of the Bently Nevada 330709-000-040-50-01-05, contact our team.
Email us at: sales@powergearx.com
Call/WhatsApp: +86 18030005825
We provide fast quotes and technical support.
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