330707-00-20-50-11-05 Proximity Probe Bently Nevada In Stock

Bently Nevada 330707-00-20-50-11-05 3300 XL 11 mm Proximity Probe

Key Technical Specifications

• Manufacturer: Bently Nevada (Made in U.S.A).
• Model Number: 330707-00-20-50-11-05.
• Probe Type: 3300 XL 11 mm Probe with 1/2-20 UNF thread and integral armor.
• Unthreaded Length: 0 inches (option 00).
• Overall Case Length: 2.0 inches (option 20).
• Total Length: 5.0 meters (16.4 feet, option 50). This 5-meter probe works exclusively with the five-meter Proximitor Sensor.
• Connector & Cable: Miniature coaxial ClickLoc connector with connector protector, plus FluidLoc cable (option 11).
• Agency Approval: Multiple Approvals (option 05).
• Probe Tip Material: Polyphenylene sulfide (PPS).
• Probe Case Material: AISI 304 stainless steel (SST).
• Cable Specification: 75 Ω triaxial, FEP insulated cable; available total lengths: 1, 5, or 9 meters.
• DC Resistance (5.0 m): 7.2 ± 0.8 ohms from center conductor to outer conductor.

Environmental & Physical Ratings

• Temperature Range: -51°C to +177°C (-60°F to +351°F) for both operation and storage. Avoid exposing the probe below -34°C (30°F) to prevent premature pressure seal failure.
• Pressure Sealing: Viton O-ring design seals differential pressure between tip and case. Probes do not receive pressure testing before shipment. Contact our custom design department for pressure seal test requirements.
• Minimum Bend Radius: 25.4 mm (1.0 in) with or without stainless steel armor.
• Maximum Thread Engagement: 0.750 in for 1/2-20 threads; 24 mm for M16x1.5 threads.
• Probe Case Torque (Rated Maximum): 45.2 N•m (400 in•lb). Recommended installation torque: 15.2 N•m (133 in•lb).
• Connector Torque: Finger tight recommended; do not exceed 0.565 N•m (5 in•lb).
• Shipping Weight: 0.17 kg.

Frequently Asked Questions (FAQ)

• Q: Is the 5-meter probe compatible with extension cables or other Proximitors?
  A: No. The 330707-00-20-50-11-05 is a 5-meter total length probe and works only with the five-meter Proximitor Sensor.
• Q: What is the DC resistance of this probe?
  A: The resistance from the center conductor to the outer conductor measures 7.2 ± 0.8 ohms for the 5.0-meter length.
• Q: Can this probe withstand high process pressure?
  A: The Viton O-ring seals differential pressure, but we do not pressure test each unit. Contact our custom design team if you require pressure seal validation.
• Q: What torque should I apply when installing the probe?
  A: We recommend 15.2 N•m (133 in•lb). The absolute maximum rated torque is 45.2 N•m (400 in•lb).
• Q: What are the operating temperature limits?
  A: The probe operates from -51°C to +177°C. Prolonged exposure below -34°C may damage the pressure seal.
• Q: What type of cable and connector does this model use?
  A: It uses a 75 Ω triaxial FEP cable with a miniature coaxial ClickLoc connector and a connector protector, plus FluidLoc cable.
• Q: Is armor included on the cable?
  A: Yes, the 330707-00-20-50-11-05 comes with stainless steel armor for enhanced cable protection.
• Q: What agency approvals does this probe carry?
  A: This model has multiple agency approvals (option 05), suitable for diverse industrial regions.
• Q: What is your return policy?
  A: We accept returns within 30 days of delivery, provided the items are unused and in their original packaging.

For inquiries or to place an order, please contact our sales team: sales@nex-auto.com or +86 153 9242 9628 (WhatsApp).

Partner: NexAuto Technology Limited