330702-00-26-90-02-00 3300 XL 11 mm Probe | Bently Nevada

Bently Nevada 330702-00-26-90-02-00 – 3300 XL 11 mm Proximity Probe (9.0 Meter)

Key Technical Specifications

• Brand & Series: Bently Nevada – 3300 XL 11 mm Proximity Probes.
• Full Model Number: 330702-00-26-90-02-00.
• Probe Thread: 1/2-20 UNF with stainless steel armor.
• Unthreaded Length Option: 00 = 0.0 inches.
• Overall Case Length: 26 = 2.6 inches.
• Total Probe Length: 90 = 9.0 meters (29.5 feet).
• Connector Type: 02 = Miniature coaxial ClickLoc connector with standard cable.
• Agency Approval Option: 00 = Not required for this configuration.
• Probe Tip Material: Polyphenylene sulfide (PPS) – durable and chemical resistant.
• Probe Case Material: AISI 304 stainless steel (SST).
• Cable Specification: 75 Ω triaxial FEP insulated cable, total length 9.0 meters.
• DC Resistance (RPROBE): 8.5 ± 1.1 ohms from center conductor to outer conductor.
• Operating & Storage Temperature: -51°C to +177°C (-60°F to +351°F).
• Low-Temperature Caution: Exposure below -34°C (-30°F) may damage the pressure seal.
• Pressure Seal Design: Viton* O-ring seals differential pressure between tip and case.
• Probe Case Torque (Max): 45.2 N•m (400 in•lb).
• Recommended Torque: 15.2 N•m (133 in•lb) for 1/2-20 thread.
• Maximum Thread Engagement Length: 0.750 inch (19.05 mm).
• Connector Torque: Finger tight recommended; max 0.565 N•m (5 in•lb).
• Minimum Bend Radius (cable): 25.4 mm (1.0 inch) with or without armor.
• Shipping Weight: 0.17 kg – lightweight despite long cable length.

Environmental Ratings & Installation Guidelines

• Temperature Classification (EPL Ga/Gc): T1 (-55°C to +232°C) through T5 (-55°C to +40°C).
• For EPL Dc: T280°C at Ta -55°C to +232°C; T225°C at Ta -55°C to +177°C.
• Probe Case Thread Options: 1/2-20 UNF (this model), M16x1.5, or M14x1.5.
• Maximum Thread Engagement for M16x1.5: 24 mm.
• Maximum Thread Engagement for M14x1.5: 21 mm.
• Installation Torque Practice: Apply 15.2 N•m to prevent thread damage or misalignment.
• Cable Bending Care: Maintain a minimum 25.4 mm bend radius to protect triaxial insulation.
• Connector Assembly: Tighten the ClickLoc connector only finger tight; never exceed 0.565 N•m.
• Pressure Seal Note: Bently Nevada does not pressure-test probes before shipment. Request custom testing if your application requires seal validation.
• Resistance Check: Verify probe DC resistance (8.5±1.1 ohms) before installation to confirm cable integrity.

Frequently Asked Questions (FAQ)

• Q: Is the 330702-00-26-90-02-00 a genuine Bently Nevada probe?
  A: Yes, we provide 100% brand new, original Bently Nevada stock. No clones or used parts.
• Q: What is the total cable length of this specific model?
  A: The “90” total length option equals 9.0 meters (29.5 feet). This is the longest standard cable for 3300 XL probes.
• Q: Can I use this 9m probe with any Proximitor sensor?
  A: Yes, the 9m probe works with standard 3300 XL Proximitor sensors designed for 1m, 5m, or 9m cable lengths.
• Q: What is the DC resistance for this 9.0 meter probe?
  A: Measure between center conductor and outer conductor. Normal range is 8.5 ± 1.1 ohms for the 9.0 meter length.
• Q: Can this probe operate at +177°C continuously?
  A: Yes, the probe works from -51°C to +177°C. Avoid prolonged exposure below -34°C to protect the Viton pressure seal.
• Q: How long does delivery take after ordering?
  A: We ship within 5 business days via FedEx, UPS, or DHL. Transit times typically range from 3 to 7 business days.
• Q: What torque should I apply to the probe case?
  A: For the 1/2-20 UNF thread, apply recommended 15.2 N•m (133 in•lb). Maximum rated torque is 45.2 N•m.
• Q: Does this probe have agency approvals?
  A: No, option “00” means no agency approval required. For hazardous area installations, order the “05” multiple approvals variant.
• Q: Is the probe pressure tested at the factory?
  A: No, Bently Nevada does not perform pressure tests before shipping. The Viton seal handles differential pressure. Request a custom pressure test from our design department.
• Q: What is the minimum bend radius for the long 9m cable?
  A: Do not bend the cable tighter than 25.4 mm (1.0 inch) anywhere along its length to avoid damaging the triaxial FEP insulation.
• Q: Can I return the probe if it does not fit my machine?
  A: Yes, we accept returns within 30 days of delivery. The probe must be unused and in original packaging.

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