Bently Nevada 3300 5mm Proximity Probe: Precision Vibration Sensing

Product Overview & Full Suffix Information

• Brand: Bently Nevada
• Series & Type: 3300 5mm Proximity Probes
• Complete Model Suffix: 330173-07-11-10-02-00
  • 07 - Unthreaded Length: 70 mm
  • 11 - Overall Case Length: 110 mm
  • 10 - Total Cable Length: 1.0 metre (3.3 feet)
  • 02 - Connector: Miniature coaxial ClickLoc
  • 00 - Agency Approval: Not required

Technical Specifications

• Electrical Performance: Operates on -17.5 to -26 VDC power with a maximum 12 mA draw.
• Output & Sensitivity: Provides 50-ohm output with excellent supply voltage immunity.
• Probe DC Resistance: Measures 7.59 ± 0.50 ohms for the standard 1.0-meter cable.
• Temperature Range: Functions from -35°C to +177°C (-31°F to +351°F).
• Construction & Materials:
  • Probe Tip: Durable Polyphenylene sulfide (PPS).
  • Probe Case: Corrosion-resistant AISI 304 Stainless Steel.
  • Connector: Gold-plated for reliable contact.
  • Cable: 75-ohm triaxial with FEP insulation.
• Mechanical Durability:
  • Tensile Strength: 222 N (50 lbf) at cable connections.
  • Case Torque: 5.1 N·m recommended installation torque.
  • Minimum Cable Bend Radius: 25.4 mm (1.0 inch).
• Thread & Installation: M8 x 1 thread with a 12 mm maximum engagement depth.
• Magnetic Field Immunity: Maintains stable signal in areas with up to 300 Gauss interference.

Frequently Asked Questions (FAQ)

• What target material should I use for setup? The system specifications use an AISI 4140 steel target.
• Is this probe suitable for high-temperature environments? Yes, it reliably operates up to +177°C (+351°F).
• Why choose the ClickLoc connector? It offers a secure, quick-connect interface resistant to vibration loosening.
• Can I use this model in explosive atmospheres? The "00" suffix means it lacks certifications for hazardous locations.
• Where can I find other probe configurations? Browse our full selection of 5mm Proximity Probes for different lengths and options.

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