Description
This reasonably priced meter measures dissolved oxygen (DO) to determine water quality. It features automatic temperature compensation as well as manual compensation for salinity and altitude. Simultaneously displays DO (in % or mg/L) and temperature readings (in °C or °F). Review 99 data points readings directly on the large backlit LCD. DO probe heads feature built-in membranes to save time with easy replacement. Unit also functions as a pH and conductivity meter when used with optional probes (sold separately). Comes in a hard carrying case complete with pB-free (lead-free) galvanic DO probe with 9′ cable, 2 spare probe heads with DO membranes installed, electrolyte solution, and 4 AAA batteries.