It measures shaft position and vibration on rotating machinery, turbines, compressors, pumps, and motors, using non-contact eddy current sensing, giving reliability teams continuous data to detect bearing wear, misalignment, or imbalance before they cause unplanned downtime.

The official 3300 Proximity Transducer System is built using 3300 XL-compatible components, probe, extension cable, and Proximitor Sensor. The practical differences come down to the specific probe diameter and length ordered, not a clean generational split between the two model names.

A complete system consists of a proximity probe, a matched extension cable, and a Proximitor Sensor, sold as a set since these three components are calibrated to work together without individual bench calibration.

The probe generates an eddy current field that interacts with the conductive shaft surface. As the gap between probe tip and shaft changes, the Proximitor Sensor outputs a voltage directly proportional to that distance, providing continuous, non-contact position and vibration data.

The 3300 Proximity Transducer System remains in active use across existing plant installations, and components are available through independent industrial supply channels, including Instrubiz. Contact our team with your specific part number to confirm current availability and lead time.

Yes. The 3300 Proximity Transducer System is engineered so probe, extension cable, and Proximitor Sensor can be swapped in the field without individual component matching or bench calibration, a genuine improvement over earlier-generation eddy current transducers.

Field verification is performed using a Bently Nevada TK-3 or TK-3E Proximity System Test Kit, which checks the probe’s output against known target gaps to confirm the system is reading correctly.

For the fastest quotation, provide the exact Bently Nevada part number (or the equipment type if the part number is unknown), quantity required, and delivery location. Our team confirms configuration and pricing within 24 hours.

Oil & gas, power generation, and industrial manufacturing operations use the 3300 System for machinery protection on turbines, compressors, and pumps, anywhere continuous shaft position and vibration monitoring reduces the risk of unplanned downtime.

Yes, duty-paid, door-to-door delivery is available across Canada, with particular experience serving conventional oil operations in Saskatchewan and oil sands operations in Alberta.