P78-E sensors for hazardous areas under ATEX, UKEX and IECEx Special precautions apply in areas where there is a risk of dust explosion. Liebherr offers certified sensors for determining the moisture in bulk materials for the potentially explosive atmospheres Zone 21 and 22. Bulk solids and materials such as coal, flour, wood, cocoa, coffee, sugar, starch and cellulose as well as magnesium and aluminium can be determined in-situ (real time) for the moisture value under particularly explosive conditions in conjunction with our proven FMS II evaluation and transfer unit. The sensors find their place in mixers, mills, dryers, conveyor belts, extraction points and the like. Send the measured values directly and in-situ to your higher-level control system. The self-sufficient measuring device for precise moisture determination in the running process guarantees the highest quality and safety in EX-protected production environments, the further processing and refinement…

Our moisture measurement system FMS II is installed successfully in different industry fields for the determination of the moisture/water content of many different kind of materials (e.g.: powder and bulks, sand, granules, pellets... oil, diesel, coolant, sludge... ). The sensor could be installed on conveyor belts, in material chutes, silo outlets, dryers as well as in tanks and pipes and many other installation places. The moisture measurement system has been developed and made by our company especially to improve quality and to ensure a high-grade quality standard. With just one calibration of the sensor according to the local data and conditions we guarantee exact and replicable results.