USB interface for fast data transfer Data output in .csv format or via optional built-in printer Connection for self-stirring DO sensor StirrOx® G The new inoLab® Oxi 7310 is the perfect laboratory meter for measuring DO with the proven galvanic DO sensors. With automatic GLP/AQA documentation it supports traceability not only in the environmental laboratory. On demand also available with built-in printer. Measuring safety Repeatable measuring results provided by the active, automatic AutoRead function with recognition of stable end values Automatic air-pressure compensation Graphic display with plain text menu for convenient and secure operation Flexible and powerful: Measures partial pressure, concentration and saturation Salinity corrections Storage for large measuring batches