The German company LaVision develops and manufactures modular laser imaging systems for the visualization of reactive and non-reactive flow processes. One of the optical techniques used is Laser Induced Fluorescence (LIF). Bronkhorst Deutschland Nord provided a solution to create an accurate mixture of nitrogen and a tracer substance, consisting of an evaporator module (VDM) and a liquid feed module. Precise control of the gas flow, liquid flow and temperature in this process are important. Read more
