Home » Bently Nevada 330102-40-70-10-02-CN 8mm Probe
330102-40-70-10-02-CN
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330102-40-70-10-02-CN
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Bently Nevada

Bently Nevada 330102-40-70-10-02-CN 8mm Probe

In stock
Manufacturer:
Bently Nevada
Product No.:
330102-40-70-10-02-CN
Condition:
In Stock
Product Type:
Probe
Product Origin:
USA
Weight:
170g
Shipping port:
Xiamen
Warranty:
12 months

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Bently Nevada 3300 XL 8mm Extended Case Probe

Product Model & Suffix Breakdown

  • Brand: Bently Nevada
  • Series: 3300 XL
  • Base Product Number: 330102
    • 3300 XL 8 mm Probe, 3/8-24 UNF Thread, with Armor
  • Full Suffix: -40-70-10-02-CN
    • -40: Unthreaded Length = 4.0 inches
    • -70: Overall Case Length = 7.0 inches
    • -10: Cable Length = 1.0 meter (3.3 feet)
    • -02: Connector = Miniature Coaxial ClickLoc
    • -CN: Agency Approval = Country Specific

Key Technical Parameters

The Bently Nevada 330102 probe ensures accurate displacement measurement in tough environments.

  • Linear Measuring Range: 0.25 to 2.3 mm (10 to 90 mils).
  • Standard Gap Setting: Adjust to -9 Vdc (~1.27 mm / 50 mils) for radial vibration.
  • Probe Resistance (RPROBE): 7.59 Ω ± 0.50 Ω for the 1-meter version.
  • Tip Material: Robust Polyphenylene Sulfide (PPS).
  • Case Material: Corrosion-resistant AISI 303/304 Stainless Steel.

Operating Environment & Build

  • Operating Temperature: -52°C to +177°C (-62°F to +350°F).
  • Extended Cable Rating: Can withstand up to +260°C (+500°F).
  • Sealing: Features a Viton® O-ring for differential pressure.
  • Mounting Thread: 3/8-24 UNF, with 0.563-inch maximum engagement.
  • Humidity Resistance: Minimal sensitivity change below 93% RH.

Electrical & Compliance Information

  • Wiring Recommendation: Use shielded triad cable (16-24 AWG).
  • Max Signal Run: Up to 305 meters (1000 ft) from sensor to monitor.
  • Hazardous Area Certifications: Suitable for ia, nA, and ec protection schemes.
  • Approximate Weight: 323 grams per meter of cable (11.4 oz).

Common Questions Answered

  • Why is the case length different? The -70 suffix denotes a 7-inch case for deeper mounting holes.
  • What is the probe's output? The system provides a -1 to -17 Vdc signal over its linear range.
  • Can I use a 5-meter cable? No, the 330102 model uses a 1m integral cable.
  • Is it safe for hazardous locations? Yes, with appropriate intrinsic safety barriers as noted.

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