Bently Nevada 3300 XL 8mm Proximity Probe – Precision Vibration Monitoring
Description
Industrial-grade 8mm proximity probe for machinery vibration monitoring. Features M10x1 threading, 100mm case length, and 1.0 meter cable. Ideal for harsh environments with extended temperature tolerance and robust stainless steel/PPS construction.
Technical Data
- Brand: Bently Nevada
- Model: 3300 XL 8mm Proximity Probe
- Full P/N: 330103-00-10-10-02-00
- Linear Range: 0.25-2.3mm (10-90 mils)
- Output Signal: -1 to -17 Vdc
- Recommended Gap: -9 Vdc [1.27mm]
- Accuracy: DC Resistance 7.59Ω ±0.5Ω
- Temp Range: -52°C to +177°C (Extended: +218°C tip)
- Cable: 1.0m w/ ClickLoc connector
Installation Guide
- Max thread engagement: 15mm
- Sealing: Viton® O-ring (pressure testing available on request)
- Wiring: 0.2-1.5mm² shielded triad cable
- Max cable length: 305m (1,000 ft)
- Avoid temperatures below -34°C to prevent seal damage
Compatibility
Works with all 3300 XL Proximitor Sensors. Supports intrinsic safety barriers per drawing 141092. Humidity resistant (<3% ASF change at 93% RH).
Packaging & Warranty
- Includes probe with pre-attached cable
- 12-month manufacturer warranty
- Shipping: FedEx, UPS, DHL worldwide
Real-World Applications
Used in power generation turbines, oil refinery compressors, and paper mill rollers. Monitors shaft vibration in high-temperature environments up to 218°C.
FAQ
Q: Pressure rating?
A: Seals differential pressure (not tested by default – contact for custom testing)
Q: Cable length options?
A: Standard 1.0m (3.3 ft) – other lengths custom order
Q: Chemical resistance?
A: PPS tip resists fuels, solvents and acids










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