Bently Nevada 330709-000-130-10-02-00 : 3300 XL 11 mm Proximity Probe

▶ Full Suffix Information (Tree Structure)

• 330709 = 3300 XL 11 mm Probe, M16 x 1.5 thread, without armor
  • Unthreaded Length Option : 000 = 00 mm
  • Overall Case Length Option : 130 = 130 mm
  • Total Length Option : 10 = 1.0 meter (3.3 feet)
  • Connector and Cable-Type Option : 02 = Miniature coaxial ClickLoc connector, standard cable
  • Agency Approval Option : 00 = Not required

▶ Key Technical Specifications

• Brand: Bently Nevada
• Model Number: 330709-000-130-10-02-00
• Product Type: 3300 XL 11 mm Proximity Probe
• Probe DC Resistance: 5.9 ± 0.5 ohms (center to outer conductor, length 1.0m)
• Target Diameter (Flat Surface): Minimum 30.5 mm (1.2 in)
• Shaft Diameter: Minimum 152 mm (6.0 in)
• Probe Tip Material: Polyphenylene sulfide (PPS)
• Probe Case Material: AISI 304 stainless steel (SST)
• Cable Specification: 75 Ω triaxial, FEP insulated, total lengths 1, 5, or 9 meters
• Probe Case Torque (Max): 63.3 N•m (560 in•lb)
• Probe Case Torque (Recommended): 21.1 N•m (187 in•lb)
• Connector Torque: Finger tight (recommended), Max 0.565 N•m (5 in•lb)
• Minimum Bend Radius: 25.4 mm (1.0 in) with or without SST armor
• Case Thread: M16 x 1.5
• Max Thread Engagement Length: 24 mm

▶ Environmental & Temperature Ratings

• Operating & Storage Temp (Probe): -52°C to +177°C (-62°F to +351°F)
• Caution: Temperatures below -34°C (-30°F) may damage the pressure seal.
• Storage Temp Only: -52°C to +105°C (-62°F to +221°F)
• Relative Humidity: 100% condensing, non-submersible when connectors are protected. Tested to IEC 68-2-3.
• Pressure Seal: Viton O-ring seals differential pressure between probe tip and case. Not factory pressure tested.

▶ Temperature Classification (EPL Ga/Gc)

• T1: -55°C to +232°C (Probe only)
• T2: -55°C to +177°C (Probe only)
• T3: -55°C to +120°C (Probe only)
• T4: -55°C to +80°C (Probe only)
• T5: -55°C to +40°C (Probe only)

▶ FAQ – Frequently Asked Questions

• Q: Can I use this probe in high humidity areas?
  A: Yes, it tolerates 100% condensing humidity, but protect connectors from submersion.
• Q: Does the probe require a specific target size?
  A: Yes, a flat target needs at least 30.5 mm diameter. For shafts, use minimum 152 mm diameter.
• Q: What is the maximum cable length for this model?
  A: The 330709-000-130-10-02-00 comes with a 1.0 meter cable. Other lengths (5m, 9m) are available in different suffixes.
• Q: Can I expose the probe to temperatures below -34°C?
  A: The probe operates down to -52°C, but prolonged exposure below -34°C may cause premature pressure seal failure.
• Q: Is the probe pressure tested before shipment?
  A: No, Bently Nevada does not pressure test these probes before shipment. Contact Ubest Automation for custom testing requirements.

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