Imaging for spray quality testing

LaVision‘s SprayMaster inspex systems measure spray pattern and spray plume geometries of spray and aerosol generating devices. The imaging systems use eye-safe LED lamps for illumination or lasers in case of very fast pulsed sprays. High performance multi-cone fuel sprays up to single cone household sprays are tested in-line or off-line with automated spray parameter recording and test protocol generation.

The highly reliable imaging modules are field changeable following the highest industrial standards. The modular system design allows flexible solutions for even demanding customization requirements. A comprehensive spray image analysis software tool kit generates in real-time process relevant data from the spray image, builds up a statistical data base, executes a quality criteria for spray acceptance including a feedback signal to the production/process line together with a customized test protocol for data traceability.