US: Model 223100 / 42136-IS
Europe: Model PMK / PRK

The Methylene Blue Clay Tester is used to determine the amount of live bentonite clay present in a sand sample. This instrument utilizes a magnetic stirrer for the agitation of the system sand to keep the clay suspended in the solution.

A bottle mounted auto-pipettor is used instead of a glass burette to dispense the methylene blue, easier to use, less mess, and more accurate.