Easy-to-use complete DPTV system for non-invasive measurements of water velocity in recti-linear flows (e.g Loligo mini swim tunnels), based on 2D video tracking of green laser illuminated flourescent sheres with neutral buyancy. The software will automatically calculate average flow velocity and direction within a user-defined area, e.g. swim tunnel working section.

Easy-to-use DPTV software for non-invasive measurements of water velocity in recti-linear flows (e.g Loligo mini swim tunnels), based on 2D video tracking of green laser illuminated flourescent sheres with neutral buyancy. The software will automatically calculate average flow velocity and direction within a user-defined area, e.g. swim tunnel working section.

Green 50 mW laser pointer with SMA connector for use with our DPTV (Digital Particle Tracking Velocimetry) system.

Bright fluorescent green microspheres (dia. 180-212 µm) specifically designed with density 1.00 g/cc for suspension in fresh water, enabling flow visualization and analysis of fluid motion in flumes, flow tanks etc. The spheres exhibit a strong fluorescent response and are color stable in solution.

Fiber optic light guide  with steel housing and SMA connector for use with our DPTV (Digital Particle Tracking Velocimetry) system.

Protection glasses for use with our green laser pointer for use with our DPTV (Digital Particle Tracking Velocimetry) system.