Overview
Manuals
Principle
Application Details
Features:
- 3300 XL 11 mm Proximity Probes
- 330703 3300 XL 11 mm Probe, M14 x 1.5 thread, without armor
- 3300 XL 11 mm Proximity Transducer System
The 3300 XL 11 mm Proximity Transducer System has a 3.94 V/mm (100 mV/mil) output for non-contacting vibration and displacement measurements on fluid film bearing machines. The large 11 mm tip enables this transducer system to have a longer linear range compared to our standard 3300 XL 8 mm Transducer System.
The 3300 XL 11 mm Proximitor Sensor is designed to replace the 7200-series 11 mm and 14 mm Transducer Systems. When upgrading from the 7200-series system to the 3300 XL 11 mm system, every component must be replaced with 3300 XL 11 mm components. In addition, the monitoring system must be updated. If using a 3500 Monitoring System, an updated version of the configuration software that lists the 3300 XL 11 mm Transducer System as a compatible option is required.
The 330703-000-050-50-02-00 Bently Nevada 3300 XL 11 mm Proximity Probes may still be available for purchase and support from Moore Automated Company beyond End-Of-Life (EOL) by the manufacturer (OEM).
Bently Nevada 330703-000-050-50-02-00 3300 XL 11 mm Proximity Probes Manuals(Datasheets), Link
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
The 3300 XL 11 mm probe comes in varying probe case configurations, including armored and unarmored ½-20, 5⁄8 -18, M14 X 1.5 and M16 X 1.5 probe threads. The reverse mount 3300 XL 11 mm probe comes standard with either 3⁄8-24 or M10 X 1 threads. All components of the transducer system have gold-plated brass ClickLoc connectors. ClickLoc connectors lock into place, preventing the connection from becoming loose.
This probe is primarily used in the mechanical protection systems of large rotating equipment, especially suitable for applications requiring a wider linear measurement range or a larger probe-target clearance.
Axial (Thrust) Position: The most common application. It is used to monitor the longitudinal movement of the rotor to prevent internal contact between rotating and stationary parts.
Radial Vibration: Measures the dynamic movement of the shaft in large hydrodynamic bearings.
Differential Pressure: Measures the relative thermal expansion of a machine rotor and its housing during startup and shutdown.
Typical Applications: Large steam turbines, high-capacity centrifugal compressors, and heavy-duty industrial generators.
