We have finished developing mobile application – humidity calculator for LAB-EL, systems for monitoring of climate parameter firm. LAB-EL HUMIDITY CALCULATOR mobile application was designed for basic calculation of humidity measurements. This kind of calculations are often required in meteorology, when designing air conditioning systems, during manufacturing processes as well as in laboratories (e.g. when calibrating measurement equipment). This application allows users to convert one set of humidity parameters into another. Application is available for iOS and Android smartphones and tablets, in Polish and English. Download application.