330703-000-050-90-02-00 11 mm Proximity Probe | In Stock

Description

Bently Nevada 330703-000-050-90-02-00 – 11mm Metric Proximity Probe (9m Cable)

???? Suffix Breakdown

330703-000-050-90-02-00
├─ 330703: 3300 XL 11mm base model (M14x1.5 thread, no armor)
├─ 000: 0mm unthreaded length
├─ 050: 50.0mm overall case length
├─ 90: 9.0m (29.5ft) total cable length
├─ 02: ClickLoc connector (standard cable)
└─ 00: No agency approvals required

⚙️ Key Technical Specifications for 330703-000-050-90-02-00

• Electrical:
  – DC Resistance: 8.5Ω ±1.1 (9.0m cable)
  – Magnetic Field Sensitivity: 0.001-0.027 mil pp/gauss (60Hz)
  – Power: -17.5V to -26V DC (12mA max)
• Mechanical:
  – Case Material: AISI 304 stainless steel (corrosion-resistant)
  – Tip Material: PPS (resists oils, acids, solvents)
  – Max Torque: 63.3N·m (560in·lb) | Recommended: 21.1N·m (187in·lb)
• Environmental:
  – Temp Range: -52°C to +177°C (avoid < -34°C for seal safety)
  – Humidity: 93% non-condensing (IEC 68-2-3 compliant)

???? Industrial Applications

• Large Generators: 9m cable enables remote monitoring of stator-rotor gaps in hydroelectric generators, preventing thermal expansion-induced misalignment.
• Wind Turbines: Measures main shaft axial displacement in offshore wind turbines, with FEP insulation resisting salt spray and UV exposure.
• Paper Machines: Monitors roll alignment in high-speed paper production lines, where 9m cable reaches hard-to-access bearings in drying sections.
• Marine Engines: Tracks crankshaft vibration in ship engines, with AISI 304 case surviving marine saltwater environments.

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