USE : It is use to find out active clay % of sand.
SPECIFICATIONS : The Methylene Blue Clay Tester is used to determine the amount of live bentonite clay present in a sand sample. A five-gram sand sample is washed in a sodium pyrophosphate solution. Then methylene blue powder is added to the sample until the clay cannot absorb the excess. Using a calibration factor and milliliters of powder to titrate the sample, the percentage of live bentonite in the molding sand can easily be calculated the Methylene Blue Clay Test includes of a cast base with burette stand, a Burette, Conical flasks, one Glass burette, magnetic stirrer, methylene Blue Powder, required chemicals, dropper rod and fitter paper.
Dimensions and Weights (Approximate)
Length : 330 mm (13")
Width : 330 mm (13")
Height : 510 mm (20")
Weight : 7 kgs.