Analizzatore di OSSIGENO di | 0%-100% con risoluzione 0,1% | Subacque, Nitrox, Subacquei | Wat
This is our Oxygen Analyzer Model O2BOX, accurate and easy-to-use for scuba, nitrox, diving, and testing levels from various sources such as oxygen machines and generators. It is made with extra-large buttons for easy use.