Sven Leckel Ingenieurburo GmbH

We develop and manufacture samplers and sampling inlets for TSPM, PM10, PM4,0 , PM2,5 , PM1,0 as well as all dust compounds in ambient and indoor air. Our samplers are conform with all current scientific and legal requirements on aerosol measurement techniques. Our sequential sampler SEQ47/50 took successfully part in the European PM2,5 field test procedure, as well as in all further European comparison field tests. The results of these field tests revealed that the SEQ47/50 sampler fulfils all requirements for a European standard reference sampler.