330104-10-20-05-02-00 Bently Nevada 3300 XL Proximity Probes

Bently Nevada 3300 XL 8 mm Proximity Probe – Model 330104-10-20-05-02-00

• Brand & Model: Bently Nevada · 330104-10-20-05-02-00 · 3300 XL 8 mm Probe with M10 x 1 thread and armor.
• Unthreaded length: 100 mm · Overall case length: 200 mm · Total length: 0.5 meter (1.6 feet).
• Connector type: Miniature coaxial ClickLoc connector with standard cable (option 02).
• Agency approval: Not required (option 00).
• Probe tip material: Polyphenylene sulfide (PPS). Case material: AISI 303 or 304 stainless steel (SST).

Technical Specifications – Measurement & Electrical Data

• Linear range: 2 mm (80 mils). It starts at about 0.25 mm (10 mils) and covers 0.25 to 2.3 mm (10 to 90 mils).
• Output voltage range: Approximately –1 to –17 Vdc across the linear zone.
• Recommended gap for radial vibration: -9 Vdc [about 1.27 mm (50 mils)].
• Nominal probe DC resistance: 7.45 ± 0.50 Ω for the 0.5 meter length (center conductor to outer conductor).
• Field wiring: Use 0.2 to 1.5 mm² (16 to 24 AWG) 3-conductor shielded triad cable with tinned conductors.
• Maximum field wiring length: 305 meters (1,000 feet) between the 3300 XL Proximitor Sensor and the monitor.

Environmental Tolerance & Temperature Ratings

• Standard probe operating range: -52°C to +177°C (-62°F to +350°F).
• Extended temperature probe tip: -52°C to +218°C (-62°F to +425°F). Cable and connector handle -51°C to +260°C (-60°F to +500°F).
• Important: Temperatures below –34°C (–30°F) may cause premature pressure seal failure.
• Relative humidity: Less than 3% change in Average Scale Factor (ASF) after 56 days at 93% humidity (IEC 68-2-3).
• Pressure sealing: A Viton® O-ring seals differential pressure between the probe tip and case. Probes do not receive pressure testing before shipment.

Installation & Mechanical Guidelines

• Probe case thread: M10x1 with a maximum thread engagement of 15 mm.
• Recommended installation torque: 11.2 N•m (100 in•lbf). Maximum rated torque equals 33.9 N•m (300 in•lbf) for forward mounted probes.
• Probe weight: 323 g/m (11.4 oz per meter).
• Standard forward mounted probe torque range: Follow the recommended value to avoid damage.

Frequently Asked Questions (FAQ)

• Q: Is the 330104-10-20-05-02-00 a genuine Bently Nevada probe?
  A: Yes – we supply 100% genuine, new original Bently Nevada 3300 XL series probes.
• Q: What is the linear measurement range of this probe?
  A: 2 mm (80 mils) from about 0.25 mm to 2.3 mm gap, giving an output of –1 to –17 Vdc.
• Q: Can I use a 0.5‑meter probe with a longer Proximitor sensor cable?
  A: The 0.5 meter length works with the standard 3300 XL Proximitor Sensor. Follow the 305‑meter maximum field wiring rule.
• Q: What is the maximum tip temperature for continuous operation?
  A: Standard tip handles up to +177°C. The extended temperature tip reaches +218°C.
• Q: How fast will you ship my order?
  A: We ship within 5 days after payment. Express couriers (FedEx/UPS/DHL) deliver in 2–5 business days.
• Q: Can I return this probe if it does not suit my application?
  A: Yes – we accept returns within 30 days from delivery, provided the probe remains unused and in original packaging.
• Q: Does this probe come pressure tested from the factory?
  A: No – standard 3300 XL probes do not receive pressure testing before shipment. Contact Bently Nevada custom design if you require a pressure seal test.

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