330706-005-046-50-00-05 | Bently Nevada 3300 XL 11 mm Reverse Mount Probe

Key Technical Specifications

• Brand & Model: Bently Nevada 330706-005-046-50-00-05 – a genuine 3300 XL series reverse mount probe.
• Total Length Option: 50 = 5.0 meters (16.4 feet). Use this five‑meter probe only with a five‑meter Proximitor Sensor.
• Connector Option: 00 = Miniature ClickLoc™ coaxial connector for secure signal transmission.
• Agency Approval: 05 = Multiple Approvals meeting global industrial standards.
• Probe Tip Material: Polyphenylene sulfide (PPS) offers excellent chemical resistance.
• Probe Case Material: AISI 304 stainless steel (SST) provides superior corrosion protection.
• Probe Cable: 75 Ω triaxial, FEP insulated cable. Available lengths: 1, 5, or 9 meters.
• DC Resistance (5.0m length): 7.2 ± 0.8 ohms from center conductor to outer conductor.
• Operating & Storage Temperature: -51°C to +177°C (-60°F to +351°F). Note: temperatures below -34°C (-30°F) may damage the pressure seal.
• Pressure Capability: Seals differential pressure using a Viton® O‑ring. Factory pressure test not included – contact Ubest Automation for custom testing.
• Weight: 0.07 kg for easy handling and installation.

Complete Suffix Information (Tree Structure)

• 330706-005-046-50-00-05
  • 005 = 5.0 meters total length (five‑meter probe)
  • 046 = special probe configuration
  • 50 = unthreaded length option
  • 00 = Miniature ClickLoc™ coaxial connector
  • 05 = Multiple agency approvals
  • Thread type: M10 x 1 threads

Mechanical & Torque Specifications

• Recommended Connector Torque: Finger tight – no tools needed.
• Maximum Connector Torque: 0.565 N•m (5 in•lb) to prevent over‑tightening.
• Probe Case Torque (Reverse Mount): Maximum rated 22.6 N•m (200 in•lb). Recommended 7.5 N•m (66 in•lb).
• Minimum Bend Radius: 25.4 mm (1.0 inch) – applies with or without stainless steel armor.
• Connector Type: Miniature ClickLoc™ ensures vibration‑resistant connections.
• Probe Family: Perfect for the 3300 XL 11mm Proximity Probe series from Bently Nevada.

Frequently Asked Questions (FAQ)

• Can I use this five‑meter probe with a nine‑meter Proximitor Sensor? No – always pair five‑meter probes with five‑meter Proximitor Sensors only.
• Does the probe come pressure tested from factory? No – standard units do not receive pressure testing. Request a custom test from Ubest Automation if needed.
• What temperature range keeps the pressure seal safe? Avoid operating below -34°C (-30°F) to protect the Viton® seal.
• How tight should I fasten the probe case? Follow 7.5 N•m (66 in•lb) recommended torque. Do not exceed 22.6 N•m (200 in•lb).
• Is this probe suitable for reverse mount installations? Yes – the 330706-005-046-50-00-05 is specially designed for reverse mount applications.

Author: Ubest Automation
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