Description
Heavy-Duty Steam Turbine Sensor: Bently Nevada 50mm Probe
9-meter armored probe for extreme environments. Survives 250°C (482°F) steam turbines with dual-seal protection. Made in USA.
Complete Product Identification
- 330876 → 50mm Proximity Probe
- -01 → ½-20 Thread Straight Exit
- -90 → 9.0 Meter Cable (29.5 ft)
- -00 → High Temp FluidLoc Armor
- -00 → Standard Approvals
Critical Performance Data
- Resistance: 8.9Ω ±1.1Ω (9m length)
- Cable Type: Triaxial PFA FluidLoc®
- Temp Range: -35°C to +200°C continuous
- Peak Temp: 250°C for 24 hours max
- Thread Engagement: 0.750 inch max
- Case Diameter: 1.99 inches
Industrial-Grade Construction
- Front and rear moisture seals
- Removable ClickLoc collar
- Safety wire holes in locknut
- PPS tip material (chemical resistant)
- 304 stainless steel case
Installation Toolkit
- Includes connector protectors
- Disposable installation tool
- Works with 9m Proximitor® only
- Special high-temp connectors
What You Receive
- Factory-sealed probe with 9m cable
- All connector accessories
- 12-month warranty
- Shipping weight: 0.35kg
Global Delivery
FedEx, UPS or DHL express shipping. Worldwide tracking included.
Expert Answers
Q: Can I cut the cable length?
No – cable modifications void warranty
Q: Minimum bend radius?
30mm (1.2 inches) for armored cable
Q: Chemical resistance?
PPS tip resists acids and solvents
Need installation help? Download Technical Manual Here











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