Bently Nevada 3300 XL 8mm Probe with 2-Meter Integrated Cable 330101-00-31-20-02-00

Product Highlights & Configuration

• Integrated Cable Length: Features a factory-attached 2.0-meter (6.6-foot) cable for convenient installation.
• Standard Case Length: The 3.1-inch overall case suits a wide range of common mounting applications.
• Enhanced Mechanical Strength: Patented TipLoc and CableLoc designs provide superior bond and pull-out resistance.
• Complete Suffix Breakdown:
  330101 - 3300 XL 8 mm Probe, 3/8-24 UNF Thread, No Armor
     00 - Unthreaded Length: 0.0 inch
     31 - Overall Case Length: 3.1 inch
     20 - Total Cable Length: 2.0 meters (6.6 feet)
     02 - Connector: Miniature Coaxial ClickLoc, Standard Cable
     00 - Not Required

Detailed Technical Specifications

• Brand & Model: Bently Nevada 330101-00-31-20-02-00
• Electrical: Nominal DC Resistance (RPROBE): 7.88 Ω ± 0.50 Ω for the 2.0m length.
• Cable: Integrated cable has a typical capacitance of 69.9 pF per meter.
• Measurement Range: Offers a 2 mm (80 mil) linear range from 0.25 mm to 2.3 mm from target.
• Recommended Gap: For radial vibration, set the probe gap to achieve a -9 Vdc output.
• Sensitivity (ISF): System scale factor is 7.87 V/mm (200 mV/mil) within specified tolerances.
• Linearity (DSL): High accuracy with less than ±0.025 mm (±1 mil) deviation for standard systems.
• Field Wiring: Can connect to a proximitor up to 305 meters away using shielded triad cable.

Environmental & Construction Data

• Temperature Range: Standard operating temperature from -52°C to +177°C (-62°F to +350°F).
• Build Materials: Probe tip is molded PPS plastic; the case is AISI 303/304 Stainless Steel.
• Sealing: Viton® O-ring provides a pressure seal between the probe tip and case.
• Humidity Immunity: Exhibits less than 3% signal drift after 56 days at 93% humidity.
• Physical Data: Cable weight is approximately 323 grams per meter (11.4 oz/ft).
• Robustness: The 8mm diameter provides a thicker encapsulation and stronger case.

Frequently Asked Questions (FAQ)

• Q: What is the advantage of a 2-meter integrated cable?
  A: It provides more flexibility for routing within a control panel or to a nearby junction box without an immediate splice.
• Q: Is the 3.1-inch case a common size?
  A: Yes, this is a very standard and widely used case length for many types of rotating machinery.
• Q: Can I cut or shorten the attached 2-meter cable if needed?
  A: No. The cable is integral to the probe. You must use appropriate extension cables to adjust the total length.
• Q: Does this model have any special certifications?
  A: This specific suffix (00-31-20-02-00) does not include hazardous area approvals. It is for standard industrial use.

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