Bently Nevada Armored 3300 XL 8mm Probe for Certified Applications

Complete Model Suffix Information

• Brand & Series: Bently Nevada 3300 XL
• Full Model: 330104-04-09-50-02-05
• 330104 = 3300 XL 8 mm Probe, M10x1 thread, with armor
• 04 = Unthreaded Length: 40 mm
• 09 = Overall Case Length: 90 mm
• 50 = Total Cable Length: 5.0 meters (16.4 feet) (For use with 5m Proximitor only)
• 02 = Connector: Miniature coaxial ClickLoc with standard cable
• 05 = Agency Approvals: CSA, ATEX, IECEx

Core Technical Parameters

• Linear Measurement Range: 2.0 mm (80 mils), linear from 0.25 mm to 2.3 mm from target.
• Recommended Gap (Radial Vibration): -9 Vdc, equating to about 1.27 mm (50 mils).
• Probe DC Resistance (RPROBE): 8.73 Ω ± 0.50 Ω for the 5.0-meter cable length.
• Probe Tip Material: Robust Polyphenylene sulfide (PPS) for wear resistance.
• Probe Case Material: Durable AISI 303/304 Stainless Steel with protective armor.
• Thread & Mounting: M10 x 1 thread with a 15 mm maximum engagement length.
• Pressure Seal: Features a Viton® O-ring for differential pressure sealing.

Environmental & Safety Certifications

• Operating Temperature: Standard range from -52°C to +177°C (-62°F to +350°F).
• Extended Cable Rating: Cable and connector withstand up to +260°C (500°F).
• Key Approvals: CSA, ATEX, and IECEx certified for global hazardous area use.
• Intrinsic Safety (with barriers): AEx/Ex ia IIC T5...T1 Ga rating for Zone 0 applications.
• Non-incendive Rating: AEx/Ex nA/ec IIC T5...T1 Gc for Zone 2 / Division 2 areas.
• Humidity Immunity: Less than 3% signal change at 93% relative humidity.

Frequently Asked Questions (FAQ)

• Q: What is the main benefit of the armored case?
  A: The armor provides extra mechanical protection in harsh or high-vibration environments.
• Q: Can I use this 5m probe with a standard 9m Proximitor?
  A: No. You must pair this specific 5m probe with a compatible 5-meter Proximitor sensor only.
• Q: What do the CSA, ATEX, IECEx approvals mean?
  A: These certifications permit use in hazardous locations in North America, Europe, and internationally.
• Q: Is the output voltage the same as other 3300 XL probes?
  A: Yes, it provides the standard -1 to -17 Vdc linear output over the 2mm measurement range.

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