330103-03-10-10-11-00 Bently Nevada 3300 XL 8mm Probe

Bently Nevada 330103-03-10-10-11-00 3300 XL 8 mm Proximity Probe

• Measurement Range & Linearity: The linear range spans 2 mm (80 mils). It starts at 0.25 mm (10 mils) from the target. The effective linear zone extends from 0.25 to 2.3 mm (10 to 90 mils). This corresponds to an output of approximately –1 to –17 Vdc.
• Recommended Gap Setting: For radial vibration measurements, set the gap at -9 Vdc. This equates to roughly 1.27 mm (50 mils).
• Nominal DC Resistance: The probe resistance (RPROBE) from center to outer conductor measures 7.59 ± 0.50 Ω for a 1.0 meter length.
• Temperature Range & Environment: The standard probe operates from -52°C to +177°C (-62°F to +350°F). An extended temperature tip option reaches +218°C (+425°F). The probe cable and connector withstand up to +260°C (+500°F). Humidity testing shows less than a 3% change in Average Scale Factor (ASF) after 56 days at 93% RH per IEC 68-2-3.
• Pressure & Seal Design: The probe seals differential pressure between the tip and case using a Viton® O-ring. The design does not include factory pressure testing. Contact the custom design department if you require a pressure seal test for your specific application.
• Mechanical Construction: The probe tip uses Polyphenylene sulfide (PPS). The case uses AISI 303 or 304 stainless steel (SST). The thread is M10x1 with a maximum engagement length of 15 mm.
• Weight & Dimensions: The probe weighs 323 g/m (11.4 oz per meter). The unthreaded length option is 30 mm. Overall case length is 100 mm. Total length is 1.0 meter (3.3 feet) with a miniature coaxial ClickLoc connector and FluidLoc cable.
• Field Wiring & Frequency Response: Use 0.2 to 1.5 mm² (16 to 24 AWG) 3-conductor shielded triad cable. Maximum field wiring length between the 3300 XL Proximitor Sensor and the monitor is 305 meters (1,000 feet). Refer to frequency response graphs for signal roll-off at high frequencies with extended wiring.
• Agency Approvals & Safety: The 330103-03-10-10-11-00 supports intrinsic safety (ia) with zener barriers per drawing 141092. It also supports non-incendive (nA, ec) per drawing 140979. Temperature classifications range from T1 to T5 for various ambient temperatures.

Installation & Wiring Guidelines

• Mount the probe with the M10x1 thread. Ensure thread engagement does not exceed 15 mm.
• Connect the probe to the 3300 XL Proximitor Sensor using the supplied ClickLoc connector.
• Use tinned, shielded triad cable for field wiring. Keep total wiring length under 305 meters.
• Set the initial gap to -9 Vdc for radial vibration monitoring. Verify the gap with a precision mounting fixture.
• Avoid exposing the probe to temperatures below –34°C (–30°F) to prevent premature pressure seal failure.

Package Contents

• One Bently Nevada 330103-03-10-10-11-00 3300 XL 8 mm Proximity Probe
• Integrated miniature coaxial ClickLoc connector with connector protector and FluidLoc cable
• Installation and mounting hardware (as per standard configuration)

Frequently Asked Questions (FAQ)

• Q: Is this probe new and original?
  A: Yes, we supply brand new, original Bently Nevada probes. All units are factory-sealed and fully traceable.
• Q: What is the stock availability?
  A: We maintain stock for the 330103-03-10-10-11-00 model. Most orders ship within 5 working days.
• Q: Which shipping carriers do you use?
  A: We ship via DHL, FedEx, or UPS. You can choose your preferred courier at checkout.
• Q: Can I return the probe if it does not meet my needs?
  A: Yes, we support a 30-day return policy. The probe must be in unused, resalable condition.
• Q: What is the maximum field wiring length?
  A: The maximum length between the 3300 XL Proximitor Sensor and the monitor is 305 meters (1,000 feet).
• Q: Does the probe operate in high-humidity environments?
  A: Yes, it passes the 93% humidity test per IEC 68-2-3 with less than 3% ASF change over 56 days.
• Q: What temperature range does the standard probe support?
  A: The standard probe operates from -52°C to +177°C (-62°F to +350°F).

Contact Information Inquiries: sales@nex-auto.com , +86 153 9242 9628

Partner NexAuto Technology Limited: https://www.nex-auto.com/