YSI 6920 V2 Multiparameter Water Quality Sonde Magnetic Particle Inspection (MPI) Because their surface shape changes

Because their surface shape changes from convex on the extrados (outside curve) to concave on the intrados (inside curve)

collection systems

Clear readings even under difficult conditions

Flow is compensated with up to 25 inches water backpressure and moderated with a built-in pulsation dampener

Headwind / Tailwind

YSI 6920 V2 Multiparameter Water Quality Sonde Magnetic Particle Inspection (MPI) Because their surface shape changesThe 6920 V2 is a cost effective sampling system for both spot sampling and long term unattended monitoring, with up to a 14 parameter reporting capability. Available optical sensors: ROX optical dissolved oxygen Blue green algae Chlorophyll Turbidity Rhodamine