Product Overview: Bently Nevada 3300 XL 8mm Proximity Probe

Complete Model Suffix Information

The part number 330103-00-17-10-02-05 defines every specification:

• 330103: 3300 XL 8mm Probe, M10x1 thread, no armor
• 00: 0mm Unthreaded Length (Fully Threaded Case)
• 17: 170mm Overall Case Length
• 10: 1.0 meter (3.3 feet) Total Cable Length
• 02: Miniature coaxial ClickLoc connector, standard cable
• 05: CSA, ATEX, and IECEx Agency Approvals

Key Technical Specifications

• Brand & Model: Bently Nevada 330103-00-17-10-02-05
• Probe Type: 3300 XL 8 mm Proximity Transducer
• Linear Range: 2 mm (80 mils), from 0.25 to 2.3 mm from target.
• Recommended Gap: Set at -9 Vdc for radial vibration (~1.27 mm / 50 mils).
• Nominal DC Resistance (RPROBE): 7.59 Ω ± 0.50 for the 1.0m version.
• Field Wiring: Use 0.2 to 1.5 mm² shielded cable. Max run is 305m to monitor.
• Probe Tip Material: Polyphenylene sulfide (PPS).
• Probe Case Material: AISI 303/304 Stainless Steel, M10x1 thread.
• Pressure Seal: Viton® O-ring (not pressure tested by default).

Environmental & Mechanical Ratings

• Operating Temperature: Standard range from -52°C to +177°C.
• Extended Temperature: Probe tip to +218°C; cable/connector to +260°C.
• Important: Temperatures below -34°C may damage the pressure seal.
• Relative Humidity: Less than 3% ASF change at 93% humidity (IEC 68-2-3).
• Weight: Approximately 323 grams per meter of cable.
• Thread Engagement: Maximum 15mm engagement for M10x1 thread.

FAQ

• What does the "00" suffix mean? It indicates a 0mm unthreaded length; the case is fully threaded.
• What certifications does this model have? The 330103-00-17-10-02-05 carries CSA, ATEX, and IECEx approvals.
• What is the cable type? It uses a standard cable with a ClickLoc connector (Option 02).
• Can I use it in cold environments? Avoid sustained temperatures below -34°C to prevent seal failure.

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