3300 XL 8 mm Proximity Probes 330103-00-05-05-02-00

Product Overview The 330103-00-05-05-02-00 from Bently Nevada is a high-performance 3300 XL 8 mm Proximity Probe designed for precise vibration and position measurement in industrial applications. Ideal for turbines, compressors, and rotating machinery, this probe ensures reliability in harsh environments with operating temperatures from -52°C to +177°C (-62°F to +350°F).

Key Specifications

• Unthreaded Length: 00 mm (integrated design for seamless installation)
• Case Length: 05 mm (compact form factor)
• Cable Length: 0.5 meters (1.6 feet) with 3.5 Ω/m resistance for minimal signal loss
• Connector Type: 02 Miniature Coaxial ClickLoc® (IP67-rated for dust/water resistance)

Advanced Features

• Probe Tip Material: Polyphenylene Sulfide (PPS) with 260°C thermal stability and >80% chemical resistance to oils/acids
• Case Material: AISI 303/304 SST with 15 mm thread engagement and 323 g/m weight
• Pressure Seal: Viton® O-ring rated for 10 bar differential pressure (custom testing available)
• Signal Integrity: Supports 24 AWG shielded triad cables up to 305 meters (1,000 feet) with <2% signal attenuation at 10 kHz

Performance Metrics

• Linear Range: 2.3 mm (90 mils) with ±1.5% linearity deviation
• Recommended Gap Setting: -9 Vdc (±0.25 Vdc) for 1.27 mm (50 mils) optimal sensitivity

Certifications & Safety

• ATEX/IECEx: AEx/Ex ia IIC T1-T5 for Zone 0/Class I Div 1 hazardous areas
• Extended Temperature: -52°C to +260°C (-62°F to +500°F) for cables/connectors
• Ingress Protection: IP67-rated against dust and temporary submersion

Recommended Applications

• Gas turbines, steam turbines, and centrifugal compressors
• Pump vibration monitoring in oil & gas refineries
• Generator air gap measurement in power plants

Support & Customization For pressure seal validation, extended warranties, or bulk pricing, contact sales@nex-auto.com. 

Why Choose This Probe? Engineered for 20,000+ hours MTBF (Mean Time Between Failures), this probe combines stainless steel durability and PPS tip resilience to deliver unmatched accuracy in extreme conditions. Compatible with all 3300 XL monitoring systems, it ensures seamless integration into your asset health management strategy.