Electrostatics discharges are an often-underestimated ignition source of gas and dust explosions. First off all, static discharges are not only avoided by proper earthing. There are various other discharges which require different measures. ISMA disposes of comprehensive knowledge and experience in the domain of static electricity, the causes of charging and the different kinds of discharges. ISMA also has the equipment to measure conductivity of products and items and to quantify charging levels in actual processes.