RDO BLUE, Temperature and Dissolved Oxygen Probe Cable Length:3 meters available power

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3 RDO Blue dissolved oxygen and temperature probes

Three fixed depths provide a practical

It creates a dark reflective finish that emphasizes sky

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RDO BLUE, Temperature and Dissolved Oxygen Probe Cable Length:3 meters available powerRDO Blue uses In Situs patented Optical Rugged Dissolved Oxygen technology, an EPA approved dissolved oxygen measurement method ideal for measuring DO and temperature in even the harshest environments. Suitable for handheld use or long term deployment in fresh water or saltwater, this low maintenance dissolved oxygen probe offers robust performance at a lower cost than other DO meters. RDO Blue requires no calibration or conditioning prior to