Stereo-MicroPIV and LIF System

The University of Ottawa is seeking proposals through an invitation to bid for a Stereo Micro Particle Image Velocimetry (Stereo-µPIV) and Laser Induced Fluorescence (LIF) system aimed at measuring three-dimensional velocity and scalar fields in small-scale continuous-flow miniaturized contactors. The system is required to perform precise in-plane three-component velocity measurements within flow channels up to 1.25 mm by 1.25 mm, handling fluid velocities up to 2 m/s. It must achieve a local velocity measurement error below 1% and provide a spatial resolution capable of capturing velocity measurements as fine as 0.01 mm, even under high shear conditions near channel walls. Proponents must submit their proposals by June 26, 2026, and can access bidding documents on the Merx platform, although fees may apply. The solicitation is issued by the University of Ottawa under the Government of Canada, with Richard Norton serving as the primary contracting authority. The system will support advanced research needs by enabling high-accuracy velocity and scalar measurements crucial for the study of microfluidic processes. Further technical details and requirements are provided in the RFP package available online.