Accessory for inoLab® Oxi 730, inoLab® Oxi 740, inoLab® Oxi 7310 and ProfiLine Oxi 1970i. - Self-stirring oxygen sensor for oxygen content measurement in Karlsruher bottles and Winkler bottles. - Single-handed operation for rapid series measurements. - Constant approach flow for high reproducibility. - Extremely low self-consumption of oxygen. - Incl. calibration vessel OxiCal®-ST. - Temperature compensation. - Membrane leakage monitoring. Accessory for inoLab® Oxi 730, inoLab® Oxi 740, inoLab® Oxi 7310 and ProfiLine Oxi 1970i. - Self-stirring oxygen sensor for oxygen content measurement in Karlsruher bottles and Winkler bottles. - Single-handed operation for rapid series measurements. - Constant approach flow for high reproducibility. - Extremely low self-consumption of oxygen. - Incl. calibration vessel OxiCal®-ST. - Temperature compensation. - Membrane leakage monitoring.