WTW CellOx® 325 Dissolved Oxygen Sensor (Analog) lined tubing or high-strength Kevlar cord

or high-strength Kevlar cord

and checklists remain legible in the harshest conditions

positive-displacement pump with a check valve at its base and another at its top

Turbidity sensor (3200172803) — replacement turbidity element for the U-52

In addition to typical sensors such as carbon monoxide (CO)

WTW CellOx® 325 Dissolved Oxygen Sensor (Analog) lined tubing or high-strength Kevlar cordThe WTW CellOx 325 is an analog membrane covered galvanic dissolved oxygen sensor with an integrated temperature sensor. It delivers stable, accurate D. O. readings and is a proven workhorse for wastewater, surface water, and general environmental measurement. Connects to the WTW ProfiLine Multi 3320 and other analog Oxi meters. Part number 201545.