Dissolved Oxygen Portable Meters

Dissolved oxygen meters (DO) are available in handheld and benchtop models. When selecting a dissolved oxygen meter, keep in mind the following variables: types of probes, waterproof housing, automatic barometric pressure compensation, manual barometric pressure compensation, salinity adjustment, temperature compensation, memory capabilities, and replaceable membranes, caps and modules.
Environmental Express - Oakton 200 Portables Brochure
Environmental Express - Oakton 300 Portables Brochure