Online measurement of particle concentrations
VITROCELL® Photometers were specifically designed and developed to enable online measurements of particle concentrations at the inlets and/or outlets of the aerosol exposure top.
They are capable of measuring inline at very low flow-rates (e. g. 5 ml/min.) without any particle losses. The photometer measures a mere 62 mm in diameter. The photometers can be supplied with a control box and PC software for convenient read-outs.