Proximity Probe 330905-00-13-05-02-05 Bently Nevada

Description

Description

The Bently Nevada 330905-00-13-05-02-05 is a 3300 NSv Proximity Probe engineered for hazardous environments requiring global certifications. Featuring a 130 mm (5.1″) stainless steel case and CSA/ATEX/IECEx approvals, this probe delivers precision vibration monitoring in explosive atmospheres. Designed as a direct upgrade to 3300 RAM probes, it combines enhanced chemical resistance with backward compatibility for critical machinery protection.

Technical Specifications

• Model: 330905-00-13-05-02-05
• Part Number Breakdown:
  • -00: 0 mm unthreaded length
  • -13: 130 mm (5.1″) case length
  • -05: 0.5 m (20″) cable length
  • -02: ClickLoc™ connector + standard cable
  • -05: CSA/ATEX/IECEx certified
• Electrical:
  • DC Resistance: 4.0 Ω ±0.5 (0.5m length)
  • Linear Range: 1.5 mm (60 mils) | Gap: 1.0 mm (40 mils)
  • Scale Factor: 7.87 V/mm (±12.5%)
  • Frequency Response: 0-10 kHz (±3 dB)
• Mechanical:
  • Case Material: AISI 304 SST (corrosion-resistant)
  • Tip Material: Polyphenylene Sulfide (PPS)
  • Torque Settings:
    • Full Thread Engagement: 33.9 N·m max / 11.3 N·m recommended
    • First 3 Threads: 22.6 N·m max / 7.5 N·m recommended
• Environmental:
  • Operating Temp: -52°C to +177°C (-62°F to +351°F)
  • Certifications: ATEX II 3G, IECEx Ex ec IIC T4, CSA
  • Pressure Seal: Viton® O-ring (500 psi differential)

Key Applications

• ATEX Zone 1/21 gas compressors
• API 670-compliant hydrocarbon processing
• Retrofitting 3300 RAM systems in refineries

Contact Support

For certification documents or installation guidance:
sales@ubestplc.com