Take measurements wherever you need them.
SensION6 measures percent saturation and mg/L and features autocalibration and a 99-point internal datalogger. Automatically adjusts for altitude, barometric pressure and salinity. Powered by four AA batteries (included) or with an AC adaptor. Includes a DO probe, two membranes, sample containers, electrolyte filling solution and a manual.
Dimensions: 1.7"H x 3.4"W x 8.4"L (4.2 x 8.7 x 21.2cm).