The Bently Nevada 330850-90-05 3300 XL 25 mm Proximitor Sensor offers high-performance vibration and position sensing in a compact, reliable form factor. Designed for industrial environments, this sensor maintains all the advanced capabilities of previous 3300 XL Proximitor models while introducing key enhancements that simplify installation and improve durability.

Its slim-profile design allows for flexible mounting on high-density DIN rails or traditional panels, making it ideal for tight cabinet spaces or high-channel-count systems. With improved RFI/EMI immunity, the sensor meets CE mark requirements without the need for special shielding or mounting techniques, offering greater resilience in areas exposed to high-frequency interference.

The inclusion of SpringLoc terminal strips* significantly reduces installation time and effort by allowing quick, secure field wiring—no special tools required. This makes the 330850-90-05 a cost-effective and user-friendly choice for critical machinery monitoring applications in power generation, oil & gas, and manufacturing sectors.

Key Features:

• Compact design for DIN rail or panel mounting

• 25 mm linear range for accurate proximity and vibration monitoring

• Enhanced RFI/EMI shielding for CE compliance and signal stability

• SpringLoc terminal strips* for quick and tool-free wiring

• Maintains backward compatibility with the 3300 XL system series

• Ideal for high-density installations in demanding industrial environments

Technical Specifications:

• Model Number: 330850-90-05

• Series: 3300 XL Proximitor

• Measurement Range: 25 mm

• Mounting Options: High-density DIN rail or panel

• EMI/RFI Protection: Enhanced immunity, CE compliant

• Field Wiring: SpringLoc terminal strips

Applications:

• Rotating equipment monitoring in turbines, compressors, and pumps

• Industrial vibration monitoring and shaft displacement measurement

• Hazardous environments requiring CE-compliant equipment

• High-density monitoring installations in control cabinets

Benefits:

• Saves space with a compact form factor

• Ensures reliable signal performance near radio-frequency sources

• Reduces wiring complexity and installation time

• Offers long-term performance in harsh industrial conditions

• Enhances maintenance efficiency and machine protection reliability