Ohaus ST20S Salinity Pen Meter 0.0 - 80ppt Temperature Display ENJOY5 Short operation time with high

Short operation time with high comfort

or it can be wired to a transformer so that the batteries are only used in the event of a power outage

•    Mechanical push button for convenient control

Made of non-conductive ABS plastic

Ohaus ST20S Salinity Pen Meter 0.0 - 80ppt Temperature Display ENJOY5 Short operation time with highDescription: 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