330171-00-20-90-02-00 Bently Nevada Proximity Probes

Bently Nevada 330171-00-20-90-02-00 5mm Proximity Probe

Key Technical Specifications

• Brand & Model: Bently Nevada 330171-00-20-90-02-00, part of the 3300 series.
• Probe Diameter: 5 mm with 1/4-28 UNF thread.
• Unthreaded Length: 0 inches (Option 00).
• Overall Case Length: 2 inches (Option 20).
• Total Length: 9.0 metres (29.5 feet) (Option 90).
• Connector: Miniature coaxial ClickLoc™ connector with standard cable (Option 02).
• Probe Tip Material: Polyphenylene sulfide (PPS).
• Probe Case Material: AISI 304 stainless steel.
• Probe DC Resistance: 9.87 ± 0.90 Ω for the 9.0 metre length.
• Recommended Probe Case Torque: 5.1 N·m (45 in·lb), maximum 7.3 N·m (65 in·lb).
• Minimum Cable Bend Radius: 25.4 mm (1.0 in).
• Tensile Strength: 222 N (50 lbf) for probe case to lead and connectors.
• Thread Engagement Limit: Maximum length is 0.375 inches (9.5 mm) for 1/4-28 thread.

Operating Conditions & Environmental Tolerance

• Probe Temperature Range: -35°C to +177°C (-31°F to +351°F).
• Temperature Warning: Avoid exposing the probe below -34°C (-30°F) to prevent seal failure.
• Power Requirement: Needs -17.5 Vdc to -26 Vdc at 12 mA maximum consumption.
• Supply Sensitivity: Output voltage changes less than 2 mV per volt of input change.
• Output Resistance: 50 Ω.
• 60 Hz Magnetic Field Immunity (5m system at 50 mil gap): Probe shows only 0.0014 mV/mil/Gauss, ensuring high interference rejection.
• Drilling Recommendation: Use a #3 or larger tap drill for mounting hole preparation.

Frequently Asked Questions (FAQ)

• Q: Is this probe a genuine Bently Nevada product?
  A: Yes, we provide 100% brand new and original Bently Nevada parts.
• Q: What thread does this 5mm probe use?
  A: The Bently Nevada 330171-00-20-90-02-00 uses a 1/4-28 UNF thread for installation.
• Q: Does this probe include an armored cable?
  A: No, this specific model comes without armor as the product number indicates.
• Q: What is the total cable length?
  A: The total length option 90 gives you a 9.0 metre (29.5 feet) integral cable.
• Q: What is the probe case length?
  A: The overall case length option 20 provides a 2 inch case.
• Q: Do you have this probe in stock?
  A: Yes, we have this model in stock and ready for shipment.
• Q: What is the maximum temperature for this probe?
  A: The probe operates from -35°C to +177°C (-31°F to +351°F).
• Q: What tap drill size do I need for mounting?
  A: Bently Nevada recommends a #3 or larger tap drill for the 1/4-28 thread.
• Q: How long will delivery take?
  A: We dispatch within 5 days, and shipping takes 3-7 business days via FedEx, UPS, or DHL.

For any inquiries or orders, please contact us at sales@nex-auto.com or +86 153 9242 9628 (WhatsApp). Partner: NexAuto Technology Limited.