Electrolyte for the Hanna Oxy-Check D.O. Meters Pipettes and Bulbs and a comfortable grip

and a comfortable grip

and forest inventory studies

USB Type A to C Cable

and other demanding field applications

and 16-tray vertical incubators configured for salmon trays

Electrolyte for the Hanna Oxy-Check D.O. Meters Pipettes and Bulbs and a comfortable gripProduct Code: HI7042S The Hanna HI7042S Dissolved Oxygen Electrolyte Solution is a high quality refill solution formulated specifically for Hanna galvanic dissolved oxygen (DO) probes. Supplied in a convenient 30 mL dropper bottle, this reagent grade electrolyte restores the internal electrolyte of galvanic DO sensors, ensuring accurate dissolved oxygen measurements and reliable probe performance. Using the correct electrolyte is essential for