Product details
🚀Overview
Designed for harsh industrial environments, the Bently Nevada 3300XL 25mm Proximity Probe (Model 330851-02-000-050-50-01-05) monitors rotating machinery with military-grade precision. This probe withstands continuous temperatures of 200°C and survives 250°C thermal spikes for 24 hours. Its PEEK tip and stainless steel casing ensure reliability in steam turbines, while 75Ω triaxial cable guarantees signal stability.
⚡Model Number Breakdown ( 330851-02-000-050-50-01-05)
- 330851: Base model (25mm sensing range)
- -02: M30x2 threaded case (ISO standard)
- -000: 0mm unthreaded shaft length
- -050: 50mm total case length (±0.5mm tolerance)
- -50: 5.0m cable (16.4ft ±2%)
- -01: Stainless steel armored jacket
- -05: ATEX/IECEx/FCC/ABS certifications
📜 Certification Details
- EMC: EN 61000-6-2 (Immunity)/EN 61000-6-4 (Emissions)
- Hazardous Areas:
- Zone 0: AEx ia IIC T1-T5 (Ga)
- Zone 2: Ex ec IIC T1-T5 (Gc)
- Maritime: ABS Rule 4-9-7/13.1 (2023 edition)
🚀 Key Features
- ✅ Extreme Temperature Ready: Survives 200°C continuous / 250°C short-term
- ✅ Military-Grade Armor: SST armored cable (IP68 equivalent)
- ✅ Plug-&-Play: Direct replacement for 7200/25mm DE systems
- ✅ Explosion Proof: AEx/Ex ia IIC T1-T5 certified
⚡ Performance Specs
- ► 7.5Ω ±0.8 resistance @5m
- ► 75Ω triaxial PFA cable
- ► 230g bare / 330g armored
- ► 68N·m install torque
- ► -35°C to +200°C range
- ► 24mo warranty
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