Sensors & Transducers


Wet feet - no thanks!

June 2009 Sensors & Transducers

Baumer’s new optical sensor for leak monitoring ensures that seepage from storage tanks is detected early to prevent costly losses and inconvenience.

The FODK 23 is screwed or glued onto a floor panel next to the facility that is to be monitored. Typically only 1 ml of liquid on the floor is sufficient for the sensor to react, ensuring the leak is detected at an early stage and damage is minimised. The small, round housing of the FODK 23 with integrated evaluation electronics consists entirely of a chemically resistant Teflon PFA sheath. As a result the sensor is particularly suitable for applications involving corrosive materials.

The installation clip, made from PRA or PVC, allows the sensor to be mounted and dismounted quickly without using any tools. Under normal circumstances the integrated fail-safe strategy provides an active output. In the case of a cable break or other failure, this output changes its state allowing the system to record a fault condition or initiate an alarm.

For more information contact Bennie Swanepoel, Temperature Controls, +27 (0)83 454 2771, sales@tempcon.co.za, www.tempcon.co.za



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