330901-22-90-10-01-05 Bently Nevada NSv Probe 3300 XL 9.0 Case

330901-22-90-10-01-05 Bently Nevada 3300 XL NSv Proximity Probe

Mechanical Specifications & Extended Case Design

• The 330901-22-90-10-01-05 features a 9.0-inch case length (Option 90) for reaching deep mounting holes. It includes a 2.2-inch unthreaded section (Option 22) for optimal tip alignment during installation.
• We equip this Bently Nevada probe with a ClickLoc connector with protector (Option 01) and standard 75 Ω coaxial cable. The FEP insulation provides excellent chemical and temperature resistance.
• Maximum thread engagement measures 0.375 inches. We recommend installing with 5.1 N·m (45 in·lb) torque, never exceeding 7.3 N·m (65 in·lb).
• The probe weight ranges from 14 to 150 grams (0.5 to 5.3 oz) depending on configuration. The Viton O-ring provides reliable pressure sealing.

Electrical Performance & Signal Characteristics

• We engineer the 330901-22-90-10-01-05 for precise measurement with 4.2 Ω ±0.5 Ω resistance per meter of cable at 20°C. This ensures consistent signal transmission.
• The 75 Ω coaxial cable maintains controlled impedance throughout the 1.0 meter length (Option 10). FEP insulation provides dielectric stability across the temperature range.
• This NSv probe operates in extreme temperatures from -52°C to +177°C, with identical storage temperature capabilities. This suits turbine and compressor applications.
• The ClickLoc connector ensures secure mating with extension cables while protecting against vibration-induced disconnection. The protector adds mechanical robustness.

Model Number Breakdown

• 22 — Unthreaded length: 2.2 inches for tip alignment
• 90 — Case length: 9.0 inches for deep reach applications
• 10 — Cable length: 1.0 meter standard configuration
• 01 — ClickLoc connector with protector, standard cable
• 05 — Multiple safety approvals for global use

Frequently Asked Questions

• Q: What applications benefit from the 9.0-inch case length?
  A: The 330901-22-90-10-01-05 suits machines with thick bearing housings or where deep mounting holes require extended probe reach.
• Q: Does this probe include hazardous area certifications?
  A: Yes, Option 05 provides multiple safety approvals including ATEX and IECEx for installation in hazardous locations.
• Q: What is the recommended gap setting for this probe?
  A: We recommend setting the initial gap between 0.5 mm and 1.5 mm for optimal linear range and sensitivity.
• Q: Can I use this with existing 3300 XL extension cables?
  A: Yes, the ClickLoc connector on this 330901-22-90-10-01-05 mates with all standard 3300 XL extension cables.
• Q: What target materials work best with this sensor?
  A: This NSv probe requires ferromagnetic target materials with proper electrical conductivity for accurate measurements.

Download 3300 XL NSv Datasheet (PDF) for complete specifications, approvals, and installation guide.

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