The O2 Gas Detector Oxygen Gas Meter Tester Monitor by Santacary is a compact and lightweight device designed to accurately measure oxygen levels in the air. With a sensor type of electrochemical, this model features an alarm that emits an audible sound when oxygen levels fall below a certain threshold. It operates on batteries and has a power source type of battery powered, ensuring it can be used anywhere without the need for a power outlet. The package includes one unit with dimensions of 7.76x4.49x1.34 inches, making it convenient to transport and store. Perfect for detecting low oxygen levels in various environments.
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