DOH-SD1 dissolved oxygen meter has a real time SD card data logger.
September 14, 2011 - Omega’s DOH-SD1 series is an easy to operate dissolved oxygen meter with a real time SD card data logger which sets it a part from other dissolved oxygen meters. This CE product features LCD with green light backlighting, altitude and salt adjustments, RS232/USB Interface (with optional cable), and automatic temperature compensation. Applications range from water conditioning, aquariums, and fish hatcheries to food processing, educational and other laboratories. Price starts $700
