---
title: Technical details sensors
description: The predictive maintenance sensors are meant for rotating equipment. We can monitor all rotating equipment (not only the motor, but also pumps, extruders, bearings, rollers, compressors, gearboxes etc
---

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# Technical details sensors

![](https://lh7-rt.googleusercontent.com/docsz/AD_4nXfbCT-7SJ2Ls0kehIdI73PiLShMz3xFWvnwDnOqyoGPt-LQnG6Sb1-TYGqdX5zmC3G995i_K7aWcvv48E7WJ0WMctIxrLXJyfeePybBr_er8BBjG1d2xrR58Xu3nsTzTkMdEVEoEBfC5O8Po_CHHIR1QGE?key=DLFpfpMo6HbUHh4VlzNsOA)

The predictive maintenance sensors are meant for rotating equipment. We can monitor all rotating equipment (not only the motor, but also pumps, extruders, bearings, rollers, compressors, gearboxes etc.).

We unfortunately can not measure with our sensors on machines with low RPM (below 600) and moving assets (for instance, a motor in a train). 

The predictive maintenance sensors are wired vibration sensors that require a 230v power supply to be plugged into. The sensors are classified as IP67, which means they are waterproof and can withstand temperatures ranging from -20ºC to 85 ºC. 

The sensors measure a 2-second sample every 9 minutes. A sample actually contains more than 150.000 datapoints. Next to the vibration data, we are now also able to measure the temperature of the machine and to display this in the application. 

Check the technical data sheet of our predictive maintenance sensors [here](https://support.sensorfact.eu/hubfs/technical_datasheet_pdm.pdf?hsLang=en).

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