Proximity Probes

Proximity Probes & Accessories

These transducers allow direct observation of shaft or target displacement for a variety of vibration, position, speed, and timing (i.e., phase) measurements. Various tip diameters and thread sizes/configurations are offered to allow measurement ranges as small as 200 micro inches (used with our REBAM® measurements), as large as 1.1 inch (typically used for differential expansion measurements on large steam turbines), and everything in between, including the popular 80 mil range used for the majority of machinery measurements.


Proximity Probes - 3300 XL Series

Offered in a wide variety of measurement range options, Bently Nevada 3300 XL Series of sensor systems are the best performing and longest lasting sensors available today. Featuring superior performance in a variety of harsh environments, our XL series is the the result of over 50 years of transducer system engineering, which is why the Bently Nevada™ name is synonymous with best in class proximity sensor systems ...More

Proximity Probes - 3300 Series

3300 Series sensors, as the precursors to our 3300 XL series, are proven performers in machinery applications around the world, and continue to provide reliable, trouble free service year after year. As with most of our transducer systems, components are available in a wide range of thread sizes and probe configurations, and with a variety of mounting accessories that you can tailor to your application needs ...More

Special Application Proximity Probes

Whether you need to measure differential expansion, shaft relative or absolute, require a complete system in a single housing or have a hydro machine that could benefit from an air gap measurement system, we have the products to meet your unique application needs ...More

Proximity Probe Accessories

From mounting brackets to conduit, junction boxes to cable protectors, we offer a complete line of accessories to make installation and protection of transducers and their related wiring easy ...More

Contact Us

Contact Us