The Bently Nevada 330851-04-000-026-10-01-CN is a 3300 XL 25 mm Proximity Probe designed for accurate shaft displacement measurement and vibration monitoring in critical rotating machinery applications. This advanced sensing component provides reliable non-contact measurement for turbines, compressors, generators, and other high-value industrial assets where equipment protection and operational stability are essential.
Featuring a 25 mm probe design, 26 mm overall case length, 1 metre cable configuration, stainless steel armor protection, and CN approval option, this model is engineered for installations requiring enhanced mechanical durability and regional certification flexibility.
Built around proven eddy current sensing technology, the 330851-04-000-026-10-01-CN delivers consistent measurement performance while supporting predictive maintenance programs, machinery diagnostics, and long-term asset reliability.
Technical Specifications and Product Overview
The Bently Nevada 330851-04-000-026-10-01-CN works together with compatible 3300 XL Proximitor Sensors and extension cables to create a complete proximity monitoring system. Its robust stainless steel construction and armored cable design make it suitable for demanding industrial installations.
| Specification | Details |
|---|---|
| Manufacturer | Bently Nevada |
| Model Number | 330851-04-000-026-10-01-CN |
| Product Type | 3300 XL 25 mm Proximity Probe |
| Sensor Technology | Eddy Current Proximity Sensing |
| Probe Diameter | 25 mm |
| Probe Case Type | Smooth Case Side Exit |
| Unthreaded Length | 0 mm |
| Overall Case Length | 26 mm |
| Cable Length | 1.0 Metre |
| Cable Protection | Stainless Steel Armor |
| Approval Option | CN Configuration |
| Probe Tip Material | PEEK |
| Probe Case Material | AISI 304 Stainless Steel |
| Cable Type | 75 Ω Triaxial PFA Insulated Cable |
| Operating Temperature | Approx. -35°C to +200°C |
| System Compatibility | 3300 XL Proximitor Sensor System |
| Dimensions | Approx. 25 mm Diameter × 26 mm Case Length + 1 m Cable |
| Weight | Approx. 0.23 kg |
The compact design combined with armored cable protection provides improved resistance against mechanical stress, helping maintain stable signal performance in industrial environments.
Recommended Related Models and Compatible Components
The 330851-04-000-026-10-01-CN can be integrated with multiple Bently Nevada monitoring products to create a complete machinery protection system.
| Model | Product Type | Recommended Application |
|---|---|---|
| 330850 Series | 3300 XL 25 mm Proximitor Sensor | Signal conditioning and monitoring |
| 330851-04-000-026-10-00-CN | 25 mm Proximity Probe | Non-armored cable applications |
| 330851-04-000-020 Series | 25 mm Proximity Probe | Alternative case length options |
| 330854 Series | Extension Cable | Extended installation requirements |
| 3500 Series | Machinery Protection System | Advanced condition monitoring |
These related products allow engineers to customize monitoring solutions based on machinery design, installation environment, and operating requirements.
Popular Bently Nevada Models for Industrial Monitoring
Bently Nevada provides a comprehensive range of condition monitoring products designed to improve machinery reliability and reduce unexpected downtime.
| Product Series | Product Category | Main Function |
|---|---|---|
| 3300 XL Series | Proximity Transducer System | Shaft displacement and vibration monitoring |
| 3500 Series | Machinery Protection Platform | Alarm and protection management |
| 1900 Series | Vibration Monitoring Equipment | General machine condition analysis |
| Velomitor Series | Velocity Sensors | Casing vibration measurement |
| Keyphasor Systems | Phase Reference Sensors | Rotor speed and position tracking |
The 330851-04-000-026-10-01-CN represents a reliable sensing option within the 3300 XL platform, offering accurate measurement for critical rotating equipment.
