Bently Nevada 330876-02-10-00-00 3300 XL 25mm Proximity Probe

Product Overview The Bently Nevada 330876-02-10-00-00 is a high-performance 25mm proximity probe within the 3300 XL series. It is designed for large rotating machinery applications requiring extended linear measurement range. The probe is used for monitoring radial vibration and axial position on large shafts where increased standoff distance and measurement range are required. Technical Specifications Item Details Series 3300 XL 25mm Proximity Transducer System Part Number 330876-02-10-00-00 Unthreaded Length Option (-02) 2.0 inches Overall Case Length Option (-10) 1.0 inch Total Length Option (-00) 0.5 meters (approx. 1.6 feet) Connector Option (-00) Standard miniature coaxial connector Dimensions 2.2 cm × 12.4 cm × 12.6 cm Weight 0.32 kg Operating Temperature -51°C to +177°C (-60°F to +351°F) Condition 100% Brand New and Original Engineering Advantages Extended Linear Measurement Range Provides up to 12.7 mm (500 mils) linear range, significantly higher than standard 8mm systems. Ideal for large turbines with thermal expansion or axial movement. Matched System Performance When paired with a 3300 XL 25mm Proximitor and compatible extension cable, maintains a stable scale factor of 4 V/mm (100 mV/mil) for accurate vibration monitoring. Advanced Material Construction The probe tip uses PPS (polyphenylene sulfide), providing strong resistance to oil, moisture, and high-temperature environments while ensuring long-term sealing integrity. High-Temperature Capability Designed for turbine and heavy industrial environments, maintaining performance stability up to 177°C with minimal thermal drift. Secure ClickLoc Connector Design Gold-plated ClickLoc connectors ensure low resistance signal transmission and a secure locking mechanism to prevent accidental disconnection under vibration. FAQs How is total system length (TSL) calculated? Total system length depends on the probe and extension cable combination. For example: 5.0 m system = 0.5 m probe + 4.5 m extension cable 9.0 m system = 0.5 m probe + 8.5 m extension cable Can this probe be used with an 8mm system? No. The 25mm probe must be paired with a matching 25mm Proximitor. Using an 8mm system will result in incorrect scaling and measurement errors. What is the purpose of the unthreaded length? It allows deeper insertion into mounting assemblies before threading engages, improving installation flexibility and mechanical alignment. Is this product original and factory sealed? Yes. The product is supplied 100% brand new and original, delivered in factory-sealed packaging with full traceability and manufacturer labeling.