Description
Product Description
- Brand: Bently Nevada
- Model: 330709-000-070-50-02-05
- Series: 3300 XL
- Product Type: 11 mm Proximity Probe
- Designed for precise shaft vibration and position measurement
- Optimized for harsh industrial environments
- Manufactured in the U.S.A with strict quality control
Core Technical Advantages
- Stable output across wide temperature ranges
- Low electrical noise and strong EMI resistance
- High mechanical strength stainless steel housing
- Matched for 5 m Proximitor Sensor systems
Technical Specifications
- Brand: Bently Nevada
- Model Number: 330709
- Probe Diameter: 11 mm
- Thread Type: M16 x 1.5
- Unthreaded Length: 0 mm
- Case Length: 70 mm
- Total Cable Length: 5.0 m
- DC Resistance: 7.2 ± 0.8 ohms
- Cable Type: 75 Ω triaxial FEP insulated
- Connector: Miniature ClickLoc coaxial
Measurement Performance
- High linear output within calibrated proximity range
- Consistent sensitivity for vibration monitoring
- Accurate displacement detection on large shafts
- Recommended target diameter above 30.5 mm
Environmental and Mechanical Limits
- Operating Temperature: -52°C to +177°C
- Avoid exposure below -34°C before installation
- Probe Tip Material: PPS
- Probe Case Material: AISI 304 stainless steel
- Minimum Bend Radius: 25.4 mm
Installation Guidelines
- Maximum thread engagement is 24 mm
- Probe case torque up to 63.3 N·m
- Connector torque should be finger tight
- Avoid cable sharp bends during routing
Commissioning and Maintenance
- No field calibration required
- Easy replacement without system rewiring
- Stable long-term performance reduces downtime
Compatibility Information
- Designed for 5 m 3300 XL Proximitor Sensors
- Compatible with Bently Nevada monitoring racks
Certifications and Approvals
- Multiple international agency approvals
- Suitable for regulated industrial environments
Packaging and Warranty
- Original factory sealed packaging
- Includes probe and attached cable
- Warranty: 12 months
Shipping Options
- Worldwide delivery via FedEx
- UPS and DHL express services available
Typical Applications
- Steam and gas turbine monitoring
- Compressor shaft vibration analysis
- Large motor displacement measurement
Diagnostic Capability
- Early fault detection through vibration trends
- Supports predictive maintenance programs
FAQ
- Is this probe interchangeable with other cable lengths?
- Five meter probes only match five meter Proximitor Sensors.
- Can this probe operate continuously at high temperature?
- Yes. It supports continuous operation up to 177°C.
- What is a common installation mistake?
- Over-tightening the connector may damage the cable.
- How long does this probe usually last?
- In clean installations, service life often exceeds ten years.
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