Bently Nevada 3300 XL 8 mm Proximity Probe 330103-02-06-10-02-05 with Hazardous Area Approval

Core Technical Specifications

• Brand & Model: Bently Nevada 3300 XL 8 mm Proximity Probe.
• Full Part Number Breakdown:
  • 330103: 3300 XL 8mm Probe, M10x1 thread, without armor.
  • 02: Unthreaded Length = 20 mm.
  • 06: Overall Case Length = 60 mm.
  • 10: Total Cable Length = 1.0 meter (3.3 feet).
  • 02: Miniature coaxial ClickLoc connector, standard cable.
  • 05: Agency Approvals = CSA, ATEX, IECEx.
• Linear Measurement Range: 2 mm (80 mils), valid from 0.25 mm to 2.3 mm from the target.
• Recommended Gap Setting: Set to -9 Vdc, approximately 1.27 mm (50 mils), for radial vibration measurements.
• Nominal DC Resistance (RPROBE): 7.59 Ω ± 0.50 for the 1.0m cable version.
• Operating Temperature: Standard range from -52°C to +177°C (-62°F to +350°F).

Construction & Environmental Ratings

• Probe Tip Material: High-strength Polyphenylene Sulfide (PPS).
• Probe Case Material: AISI 303 or 304 Stainless Steel for corrosion resistance.
• Pressure Seal: Relies on a Viton® O-ring to seal the differential between the tip and case.
• Mounting: M10 x 1 thread with a maximum engagement depth of 15 mm.
• Humidity Immunity: Performance change is less than 3% at 93% humidity per IEC 68-2-3.

Frequently Asked Questions (FAQ)

• Q: What does the "02" in the part number 330103-02-06-10-02-05 indicate?
  A: It specifies a 20mm unthreaded length on the probe case, offering flexibility in mounting depth.
• Q: Is this specific 3300 XL 8 mm Probes approved for ATEX zones?
  A: Yes, suffix "05" confirms it has CSA, ATEX, and IECEx approvals for hazardous areas.
• Q: What is the standard output range of this vibration probe?
  A: The linear output voltage range is approximately -1 to -17 Vdc across its 2mm measurement range.

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