Description

The Bently Nevada 330780-51-00 is a 3300 XL 11 mm Proximitor Sensor designed for high-precision vibration and position monitoring in industrial rotating machinery. As a critical component of the 3300 XL 11 mm Proximity Transducer System, this sensor provides accurate gap measurements between the probe tip and the observed target, such as a machine shaft. The system is engineered to withstand demanding industrial environments while maintaining signal integrity over extended cable lengths.

Features

• Designed for 3300 XL 11 mm Proximity Transducer Systems.
• System length of 5.0 meters (16.4 feet) for flexible installation.
• DIN-rail mountable for efficient panel integration.
• Robust construction with PPS probe tip and AISI 304 stainless steel probe case.
• Proximitor sensor housing constructed from durable A380 aluminum.

Technical Specifications

Installation Guidelines

• Ensure the Proximitor sensor is mounted in a protected, dry environment, preferably within a control cabinet or junction box.
• Use shielded coaxial cabling to minimize electromagnetic interference (EMI) and radio frequency interference (RFI).
• Verify that the system length matches the calibration requirements of the monitor or interface module.
• Maintain proper clearance from high-voltage lines and sources of extreme heat or vibration.
• Always power down the monitoring system before connecting or disconnecting the sensor to prevent damage to the electronics.

FAQ

What is the primary function of the 330780-51-00?

This Proximitor sensor is used to condition the signal from a 11 mm proximity probe, converting the gap measurement into a proportional voltage signal for monitoring systems to analyze shaft vibration, position, or speed.

Is this sensor compatible with other probe sizes?

No, the 3300 XL 11 mm system is specifically calibrated for 11 mm probes. It should not be used with 5 mm or 8 mm probes, as the electrical characteristics and sensitivity differ significantly.