Measuring chamber with luminescent optical sensor elements

摘要

The measurement chamber has a base (1) and cover (2) part that are at least partly transparent for stimulation and measurement radiation and form a measurement channel (3) when assembled and luminescence optical sensor elements (4) in a sensor region. The base and cover parts contain longitudinal grooves (11) forming the measurement channel. Sensor elements in both grooves have an optical covering layer (12) over the entire sensor region.