| 摘要 |
PURPOSE:To enable a measuring method with a high reliability which is suited for an electrolyte measuring device utilizing an ion selection electrode to be established by detecting an abnormality of sample concentration accompanied by deterioration of a dilution liquid with a different flow channel system and then making compensation. CONSTITUTION:An electrolyte measuring device consists of an internal standard liquid pouring nozzle 38 and a sample dilution bath 4 where a dilution liquid pouring nozzle 37 is provided, an analysis portion for sampling an electrolyte liquid solution and diluting it and then attracting it to an ion selection electrode for performing quantative analysis of electrolyte, and a computer control portion with a function for judging the obtained data. Thus, a same standard liquid which passed a different flow path can be evaluated accurately using a simple flow path switching, thus enabling a sample concentration to be measured accurately. |
