Bently Nevada 3300 XL 25mm Proximity Probe
overview
330851-02-000-080-50-00-00:Designed with M30x2 threaded casing and an 80mm stainless steel body, this probe delivers reliable vibration monitoring in steam turbines and heavy machinery. Operates continuously at 200°C (392°F) with 24-hour tolerance up to 250°C (482°F). Features a 5-meter FluidLoc® PFA cable and 7.5Ω ±0.8Ω resistance for stable signal transmission. Compatible with legacy 7200 series systems.
🛠️ Model: 330851-02-000-080-50-00-00
🔬 Model Structure Breakdown
330851 ├─ 02 : M30x2 Threaded Case ├─ 000: 0" Unthreaded Length ├─ 080: 80mm Case ├─ 50 : 5.0m (16.4ft) Cable ├─ 00 : No Armor └─ 00 : No Certifications
🔥 Core Specifications
Temperature Resilience
-35°C ↔ +200°C (Continuous)
250°C/24hr (Peak)
Electrical Profile
Resistance: 7.5Ω ±0.8Ω
Signal: 75Ω Triaxial
📐 Physical Parameters
| Tip Material | PEEK Polymer |
| Housing | AISI 304 SST |
| Torque Limit | 68 N·m (Recommended) |
🌍 Industrial Applications
- 🔧 Steam Turbine Shaft Monitoring
- ⚡ Power Generator Alignment
- 🏭 Heavy Machinery Vibration Analysis
⚠️ Critical Notice
Requires FluidLoc PFA Cable for installation
Not certified for hazardous areas (00 approval code)
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