| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a particle number measuring system having excellent usability of a user, for displaying not only particle number concentration after dilution which is measurement result by a particle number measuring device but also the particle number concentration before the dilution.SOLUTION: A particle number measuring system 100 comprises an information processing device 4 for displaying switchably particle number information after dilution by measurement result by a particle number measuring device 2 and particle number information before the dilution obtained from the particle number information after the dilution and dilution ratio by a dilution unit.</p> |
