polarographic dissolved oxygen sensor / for wastewater

This is a dissolved oxygen sensor that reviews wastewater spaces and has a digital sensor encased in stainless steel. It costs less to maintain and it lasts longer than most comparable units. It interacts digitally and can be mounted onto a telescopic rod if the user desires. The Clark electrode is also added to create a reliable and exact measurement of dissolved oxygen in the water while keeping its stability intact.

This costs less to operate and requires less of an effort to make it stay intact. The Optisens ADO 2000 is made by Khrone and is part of a large line of linear analysis units.