Calibration of opacimeters Laborelec is certified to perform precise calibration of opacimeters.Opacimetry is used to measure the concentration of dust in exhaust gases. Calibration of opacimeters is complex and several factors have to be taken into account. Varying fuel types lead to variations in particle sizes and dust colour. For this reason, the opacimeter may give different readings even though the actual dust concentration is the same.

Contact: Nathalie FANIEL P: +32 (0)2 382 0419