Bently Nevada 330851-02-000-050-50-01-CN Proximity Probes 3300 XL 25 mm

Overview

The Bently Nevada 3300XL 25mm Proximity Probe (Model: 330851-02-000-050-50-01-CN) delivers precision monitoring for harsh industrial environments. Engineered to replace 7200 series probes, it operates continuously at 200°C (392°F) and survives short-term exposure to 250°C (482°F) for up to 24 hours. Featuring a PEEK tip and SST armored casing, it ensures durability and accuracy in steam turbine applications. Triaxial FluidLoc cables (75Ω impedance) maintain signal stability across 1m, 5m, or 9m lengths.

Technical Specifications

• Brand: Bently Nevada
• Model: 330851-02-000-050-50-01-CN
• Model Suffix Details:
  • 02: M30x2 threaded case (pitch: 2mm)
  • 000: Unthreaded length = 0.0 inches
  • 050: Case length = 50.0mm ±0.5mm
  • 50: Cable length = 5.0m ±0.1m (16.4ft ±0.3ft)
  • 01: Stainless steel (SST) armor included
  • CN: Complies with country-specific certifications
• Electrical:
  • Probe resistance: 7.5Ω ±0.8Ω (at 25°C, 5m cable)
  • Cable impedance: 75Ω ±1.5Ω (1MHz frequency)
• Mechanical:
  • Weight (without armor): 230g ±5g (8.1oz ±0.2oz)
  • Max torque: 163N•m ±5N•m (120ft•lb ±3.7ft•lb)
• Temperature:
  • Operating/storage: -35°C to +200°C (-31°F to +392°F)
  • Short-term exposure: +250°C (+482°F) for ≤24 hours
  • Ambient limits (EPL Ga/Gc): T1 (-55°C to +232°C), T2 (-55°C to +177°C), T3 (-55°C to +120°C)

Contact Information

For pricing or technical queries, contact [email protected]