Bently Nevada 3300 XL 25mm Proximity Probe: High-Performance Turbine Monitoring Solution
Description
Premium industrial sensor (330851-02-000-070-90-00-CN)designed for harsh steam turbine environments. Features PEEK probe tip and stainless steel case. Direct replacement for 7200 series probes. Survives 250°C short-term exposure.
Technical Data
Brand: Bently Nevada
Model: 330851-02-000-070-90-00-CN
Key Features:
- Range: 25mm measurement
- Accuracy: 8.8Ω ±1.1Ω resistance
- Signal: 75Ω triaxial output
- Temp Range: -35°C to +200°C continuous
Model Code Breakdown
| 330851 | Base model |
| 02 | M30x2 threaded case |
| 000 | 0″ unthreaded length |
| 070 | 70mm case length |
| 90 | 9m cable |
| 00 | No armor |
| CN | Country approvals |
Installation Guide
- Max torque: 68 N•m (recommended)
- Use FluidLoc PFA cables
- Weight: 230g (1m cable)
Compatibility
Replaces all 7200 series 25mm/35mm probes. Works with:
– Zener barriers (drawing 141092)
– Galvanic isolators
– ABS marine systems
Certificated
- FCC Part 15
- EN 61000-6-2/4
- RoHS
- ABS Marine
Package Includes
- 3300 XL Probe unit
- 9m triaxial cable
- Installation manual
Industry Applications
Ideal for steam turbines, power generation, and heavy machinery. Performs in high-vibration, high-temperature environments.
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