Bently Nevada 3300 XL 11 mm Armored Probe – Compact 40mm Case with Multiple Approvals

Technical Specifications & Complete Suffix Information

• Brand: Bently Nevada
• Model (Full Part Number): 330704-000-040-10-02-05
• Complete Suffix Breakdown (Tree Structure):
  • 330704 – 3300 XL 11 mm Probe, M14 x 1.5 thread, with armor
  • 000 – Unthreaded Length Option: 00 mm
  • 040 – Overall Case Length: 40 mm – compact design for tight installations
  • 10 – Total Length: 1.0 meter (3.3 feet)
    – Designed for one-meter Proximitor Sensor systems
  • 02 – Connector & Cable: Miniature coaxial ClickLoc connector, standard cable
  • 05 – Agency Approval: Multiple Approvals for global installation flexibility

Probe DC Resistance & Electrical Characteristics

• Probe Length: 1.0 meter
• Resistance (Center to Outer Conductor – RPROBE): 5.9 ± 0.5 ohms
• 60 Hz Magnetic Field Immunity (reference for 5-meter system):
  • Gap 0.5 mm (20 mil): 0.001 output V pp/gauss
  • Gap 2.5 mm (100 mil): 0.009 output V pp/gauss
  • Gap 4.6 mm (180 mil): 0.027 output V pp/gauss
• Superior electromagnetic interference immunity ensures stable readings near motors and generators

Mechanical & Material Specifications

• Probe Tip Material: Polyphenylene sulfide (PPS) – provides excellent chemical resistance
• Probe Case Material: AISI 304 stainless steel (SST) with full armor protection
• Probe Cable: 75 Ω triaxial, FEP insulated – available in 1, 5, or 9 meter total lengths
• Probe Case Thread: M14 x 1.5
• Maximum Thread Engagement Length: 21 mm
• Probe Case Torque:
  • Maximum Rated: 63.3 N•m (560 in•lb)
  • Recommended: 21.1 N•m (187 in•lb)

Frequently Asked Questions (FAQ)

• Q: What makes this armored probe different from standard versions?
  A: Model 330704-000-040-10-02-05 features full armor protection and a compact 40mm case length.
• Q: What does the 05 suffix indicate?
  A: 05 denotes Multiple Approvals, making this probe suitable for various global certification requirements.
• Q: What is the maximum operating temperature?
  A: The probe supports up to +177°C for continuous operation under T2 classification.
• Q: Is this a genuine Bently Nevada product?
  A: Yes, we supply only new and original units in factory packing with full traceability.
• Q: What is the probe's DC resistance value?
  A: For the 1-meter version, resistance from center to outer conductor is 5.9 ± 0.5 ohms.
• Q: Where can I use the compact 40mm case version?
  A: The shorter 40mm case fits applications with limited mounting space while maintaining full performance.

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