Bently Nevada 3300 XL 25 mm Proximity Probe
Description
The Bently Nevada 3300 XL 25 mm Proximity Probe (330851-02-000-070-90-00-00) is a rugged sensor built for extreme conditions like steam turbines. It delivers reliable performance at 200°C (392°F) continuously and survives short-term exposure up to 250°C (482°F). Features a PEEK tip and stainless steel case, compatible with legacy 7200 series probes.
Model Suffix: 330851-02-000-070-90-00-00
- 02: M30x2 Threaded Case
- 000: 0″ Unthreaded Length
- 070: 70mm Overall Case
- 90: 9.0m Cable (29.5 ft)
- 00: No Armor
- 00: No Agency Approvals
Technical Data
- Brand: Bently Nevada
- Model: 3300 XL 25 mm
- Range: 25 mm Proximity Sensing
- Accuracy: 8.8 ±1.1 Ohms (Resistance)
- Cable: 75Ω Triaxial PFA FluidLoc (1m/5m/9m)
- Temp Range: -35°C to +200°C (-31°F to +392°F)
- Weight: 230g (8.1 oz) to 330g (11.6 oz)
Installation Guide
- Max Torque: 163 N•m (120 ft•lb)
- Recommended Torque: 68 N•m (50 ft•lb)
- Use with intrinsic safety barriers (Drawing 141092) for hazardous zones.
Compatibility
Replaces 7200 25mm/35mm and 25mm DE Integral systems (side/rear exit probes).
Package Includes
- 3300 XL 25 mm Probe
- Triaxial Cable (1m, 5m, or 9m)
- Installation Hardware
Shipping
Fast global delivery via FedEx, UPS, or DHL.










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