330706-005-046-50-00-05 Bently Nevada 3300 XL Reverse Probe

Bently Nevada 330706-005-046-50-00-05 Reverse Mount Probe

Key Technical Specifications

• Probe Type: 3300 XL 11 mm reverse mount with M10 x 1 threads.
• Total Length Option: 50 = 5.0 meters (16.4 feet) – for five meter Proximitor Sensor only.
• Connector Option: 00 = Miniature ClickLoc™ coaxial connector.
• Agency Approval Option: 05 = Multiple Approvals (includes various international certifications).
• Probe Tip Material: Polyphenylene sulfide (PPS).
• Probe Case Material: AISI 304 stainless steel (SST).
• Cable Specification: 75 Ω triaxial, FEP insulated, available in 1, 5, or 9 meter lengths.
• DC Resistance (5.0 m length): 7.2 ± 0.8 ohms from center to outer conductor.
• Temperature Rating: -51°C to +177°C (-60°F to +351°F). Avoid prolonged exposure below -34°C (30°F) to protect the pressure seal.
• Probe Pressure: Seals differential pressure via a Viton® O-ring; not pressure tested before shipment.
• Weight: 0.07 kg (0.15 lb).
• Minimum Bend Radius: 25.4 mm (1.0 in) with or without SST armor.

Installation & Torque Guidelines

• Apply finger tight torque for the connector-to-connector joint; do not exceed 0.565 N·m (5 in·lb).
• For the probe case, use recommended torque of 7.5 N·m (66 in·lb) and never exceed 22.6 N·m (200 in·lb).
• Maintain a minimum bend radius of 25.4 mm (1.0 in) to avoid cable damage.
• Ensure the mounting surface is clean and threads are properly aligned before installation.
• Consider operating temperatures; the seal may fail prematurely if exposed to conditions below -34°C.

Package Contents (without certificates or warranty)

• 1 × Bently Nevada 330706-005-046-50-00-05 reverse mount probe assembly.
• 1 × Miniature ClickLoc™ coaxial connector (installed).
• 1 × M10 x 1 threaded mounting hardware.
• No additional accessories or adapters included.

Shipping & Logistics

• We ship worldwide via FedEx, UPS, or DHL for fast and reliable delivery.
• We process orders within 5 business days – all items are brand new and original from Bently Nevada.
• We keep abundant stock, so your order ships promptly after confirmation.

Frequently Asked Questions (FAQ)

• Q: Is this probe pressure tested before shipment?
  A: No. The 330706-005-046-50-00-05 uses a Viton® O-ring seal but does not undergo pressure testing. Contact our custom department if you need a pressure seal test.
• Q: What does the "Multiple Approvals" option include?
  A: Option 05 provides various international certifications for hazardous area installations, expanding the probe's application range.
• Q: Can I use this probe with a 3300 XL 8 mm housing?
  A: No. This is an 11 mm reverse mount probe; it requires compatible 11 mm mounting hardware and housings.
• Q: What is the maximum operating temperature for continuous use?
  A: The probe operates up to +177°C (+351°F), but we recommend avoiding temperatures below -34°C (-30°F) to prolong seal life.
• Q: Do you offer a 30-day return policy?
  A: Yes, we accept returns within 30 days of delivery for unused items in original packaging.
• Q: What is the recommended torque for the probe case?
  A: Use 7.5 N·m (66 in·lb) for installation and do not exceed 22.6 N·m (200 in·lb) to avoid damage.
• Q: Why must I use this probe only with a five meter Proximitor Sensor?
  A: The 5.0 m length is calibrated specifically for the five meter Proximitor; using it with other sensors may affect measurement accuracy.

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