Bently Nevada 330850-50-CN 3300 XL 25 mm Proximitor Sensor

Product Description

The Bently Nevada 330850-50-CN probe is engineered for precise vibration and shaft position measurement in large rotating machinery. Designed as part of the 3300 XL Proximity Transducer System, this probe, when paired with the 3300 XL 25 mm Proximitor® Sensor, provides accurate monitoring across an extended 25 mm linear range. Moreover, its robust construction ensures reliable operation in harsh industrial environments. Factory calibration guarantees high measurement accuracy throughout the probe, cable, and sensor system. ClickLoc® connectors provide secure, IP67-rated sealing, preventing accidental disconnections during operation. Certified for hazardous area use in China, this system meets strict industrial safety standards.

Key Features

• Extended 25 mm linear range for large shaft displacement applications.

• Factory-calibrated probe, cable, and sensor combination ensures measurement accuracy.

• Hermetically sealed stainless steel design offers durability in harsh industrial environments.

• ClickLoc® connectors provide secure, IP67-rated connections.

• NEPSI Ex ia IIC T4 Ga approval for safe hazardous area use in China.

• Compatible with turbines, compressors, pumps, and fluid-film bearing machinery.

Technical Specifications

Typical Applications

• Large steam and gas turbines requiring extended shaft displacement monitoring.

• Industrial compressors and pumps with fluid-film bearings.

• Motors and fans in petrochemical, power generation, and process plants.

• Rotating machinery where both vibration and shaft position must be continuously monitored.

FAQ

Q1: What is the maximum linear range of this system?
A1: The combined probe, cable, and sensor system provides an extended 25 mm linear range.

Q2: Is the system pre-calibrated?
A2: Yes, factory calibration ensures accurate measurements across the entire system.

Q3: Which machinery types are compatible?
A3: It works with turbines, pumps, compressors, and other fluid-film bearing rotating machinery.

Q4: What is the operating temperature range?
A4: The system operates reliably from –35 °C to +177 °C.