Ohaus ST20S Salinity Pen Meter 0.0 - 80ppt Temperature Display resistance control Choose from 12 preset programs

Choose from 12 preset programs and 3 customizable programs to achieve your fitness targets with ease

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Ohaus ST20S Salinity Pen Meter 0.0 - 80ppt Temperature Display resistance control Choose from 12 preset programsDescription: The Ohaus ST20S Salinity Pen Meter is a compact and convenient tool for fast and accurate measurement of salinity. With a measurement range of 0. 0 80ppt and temperature display from 0. 0 99. 0 C, it provides precise readings for various applications. The meter features an LCD display, automatic temperature compensation, and a 6 minute automatic shutdown for power saving. It is powered by 4 AG13 batteries and has a battery life of 200