APOLLO SCITECH

scientific measuring instrument, namely, total dissolved inorganic carbon analyzer comprised of a precision digital metering pump, an electrical reactor which extracts CO2 gas from the solution and an infrared CO2 detector for measurements of the total amount of carbon dioxide in waters; total alkalinity titration system comprised of a precision pH meter, a temperature-controlled acid-base titration cell, two precision digital pumps, and a data communication and control unit for measuring alkalinity in seawater; an instrument for real-time shipboard measurements of the partial pressure of carbon dioxide in seawater while the vessel is sailing