330702-00-26-10-02-00 3300 XL Proximity Probe Bently Nevada

Bently Nevada 330702-00-26-10-02-00 – 3300 XL 11 mm Proximity Probe

Key Technical Specifications

• Brand & Series: Bently Nevada – 3300 XL 11 mm Proximity Probes.
• Full Model Number: 330702-00-26-10-02-00.
• 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: 10 = 1.0 metre (3.3 feet).
• Connector Type: 02 = Miniature coaxial ClickLoc connector with standard cable.
• Agency Approval: 00 = Not required for this configuration.
• Probe Tip Material: Polyphenylene sulfide (PPS) – excellent chemical resistance.
• Probe Case Material: AISI 304 stainless steel (SST) for durability.
• Cable Specification: 75 Ω triaxial FEP insulated cable, total length 1.0 meter.
• DC Resistance (RPROBE): 5.9 ± 0.5 ohms from center 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.
• Maximum Pressure Seal: 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 for easy handling.

Environmental & Installation Details

• Temperature Classification (EPL Ga/Gc): Ranges from T1 (-55°C to +232°C) to 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) or M16x1.5 alternative.
• Maximum Thread Engagement for M16x1.5: 24 mm (available on other variants).
• Installation Torque Practice: Apply 15.2 N•m to avoid thread damage or misalignment.
• Bending Cable Care: Maintain at least 25.4 mm bend radius to preserve triaxial shield integrity.
• Connector Assembly: Only finger-tighten the ClickLoc connector; do not exceed 0.565 N•m.
• Pressure Seal Note: Bently Nevada does not pressure-test probes before shipment. Contact our custom design department for seal test requests.
• Resistance Check: Verify probe dc resistance (5.9±0.5 ohms) before installation to ensure cable health.

Frequently Asked Questions (FAQ)

• Q: Is this 330702-00-26-10-02-00 probe a brand new original Bently Nevada part?
  A: Yes, we provide 100% brand new, original Bently Nevada stock. No clones or used items.
• Q: What is the total cable length of this model?
  A: The total length option “10” equals 1.0 metre (3.3 feet). Other lengths (5m or 9m) require different order codes.
• Q: Can this probe operate in high-temperature environments up to +177°C?
  A: Yes, the probe withstands -51°C to +177°C continuous operating range. Avoid sustained exposure below -34°C to protect pressure seal integrity.
• Q: How long does delivery take?
  A: We ship within 5 days via FedEx, UPS, or DHL. Transit times depend on your location (typically 3-7 business days).
• Q: What torque should I apply to the probe case?
  A: For the 1/2-20 UNF thread, use recommended 15.2 N•m (133 in•lb). Maximum allowed torque is 45.2 N•m.
• Q: Does the probe include any agency approvals?
  A: This specific option “00” means agency approval is not required. Other variants may have approvals; contact us for special orders.
• Q: Is the probe pressure-tested before shipment?
  A: No, Bently Nevada does not perform pressure tests. The Viton seal maintains differential pressure, but you may request custom testing.
• Q: What is the minimum bend radius for the probe cable?
  A: You must not bend the cable tighter than 25.4 mm (1.0 inch) to avoid damaging the triaxial FEP insulation.
• Q: Can I return the probe if it doesn't fit my machine?
  A: Yes, we accept returns within 30 days of delivery. The probe must be unused and in original packaging.
• Q: What is the dc resistance value to verify probe health?
  A: Measure between center conductor and outer conductor – normal range is 5.9 ± 0.5 ohms for the 1.0m cable length.

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