Extech DO210: Compact Dissolved Oxygen Meter

Features
The DO210 is a Dissolved Oxygen Meter which measures DO from 0 to 20.0mg/L, Oxygen Percent from 0 to 100.0% and Temperature with ATC. This meter features Adjustable Altitude and Salinity Compensation as well as min, max and data hold functions. Complete with DO probe with membrane and 39″ (1m) cable, two spare replacement membranes, electrolyte, 9V battery and soft case.

• Takes quick measurements of Dissolved Oxygen or % Oxygen plus Temperature in water
• Automatic Temperature Compensation via temperature probe sensor built into polarographic type oxygen probe
• Adjustable Altitude and Salinity Compensation
• Min/Max and Data Hold functions
• Auto Power Off with disable feature
• Complete with DO probe with membrane and 13ft (4m) cable, two spare replacement membranes, electrolyte, 9V battery, and soft case