tag:blogger.com,1999:blog-8964719845369935777.post5328072282172280773..comments2024-03-27T21:23:40.339-04:00Comments on Chemjobber: Process Wednesday: Seeing through a glass, darklyChemjobberhttp://www.blogger.com/profile/15932113680515602275noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-8964719845369935777.post-50224854690298316482012-06-06T12:23:22.839-04:002012-06-06T12:23:22.839-04:00Some GL reactors have their own "Secchi disks...Some GL reactors have their own "Secchi disks" - wall or baffle graduations made with glass in contrasting color. <br />You post gave me an idea to instruct the operators to note the lowest visible graduation rather than to note when all solids dissolved into the reaction mix. This should be a lot less subjective measure. Thanks!Slawomirnoreply@blogger.com