Bently Nevada 330103-02-08-10-02-05 - Proximity Probe

In stock
Manufacturer:
Bently Nevada
Product No.:
330103-02-08-10-02-05
Condition:
In Stock
Product Type:
Probe
Product Origin:
USA
Weight:
323g
Shipping port:
Xiamen
Warranty:
12 months

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Bently Nevada 3300 XL 8mm Proximity Probe: Precise Vibration Measurement

Complete Product Model & Suffix Information

  • Brand: Bently Nevada
  • Base Type: 3300 XL 8 mm Proximity Probe
  • Full Model Number: 330103-02-08-10-02-05
    • 330103: 3300 XL 8 mm Probe, M10 x 1 thread, without armor
    • 02: Unthreaded Length = 20mm
    • 08: Overall Case Length = 80mm
    • 10: Total Cable Length = 1.0 meter (3.3 feet)
    • 02: Miniature coaxial ClickLoc connector, standard cable
    • 05: CSA, ATEX, and IECEx Agency Approvals

Core Technical Specifications

  • Linear Measurement Range: 2.0 mm (80 mils), from 0.25 mm to 2.3 mm from target.
  • Recommended Gap Setting (Radial): 1.27 mm (50 mils) for -9 Vdc output.
  • Probe Tip Material: Durable Polyphenylene sulfide (PPS).
  • Probe Case Material: Corrosion-resistant AISI 303/304 Stainless Steel.
  • Sealing: Viton® O-ring for differential pressure sealing.
  • Nominal DC Resistance (RPROBE): 7.59 Ω ± 0.50 Ω for the 1.0m version.

Environmental & Operational Ratings

  • Standard Temperature Range: Operates from -52°C to +177°C (-62°F to +350°F).
  • Extended Cable Temperature: Up to +260°C (+500°F) for cable and connector.
  • Humidity Performance: Less than 3% ASF change at 93% relative humidity.
  • Intrinsic Safety Ratings: Certified for Class I, Zone 0 (AEx/Ex ia IIC) with proper barriers.
  • Non-incendive Ratings: Suitable for Class I, Division 2 / Zone 2 (AEx/Ex nA/ec IIC).

Frequently Asked Questions (FAQ)

  • What is the standard gap voltage setting? Set the probe for -9 Vdc, which equals about 1.27 mm (50 mils) from the target.
  • Is this probe suitable for hazardous areas? Yes, it carries multiple approvals (CSA, ATEX, IECEx) for use in classified locations with correct installation.
  • What is the probe tip made from? The tip uses rugged PPS plastic, excellent for most industrial environments.
  • Can I use a longer cable? The system supports up to 305m, but consult frequency response charts for long-cable effects.
  • How is the probe sealed? A Viton O-ring provides the seal between the probe tip and the stainless steel case.

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