Grain dust(such as wheat flour) suspension paste in boiling water bath.Because alpha-amylase activity is different,the starch in pasting is liquidfied in various degree.The liquidfied degree is different, pasting falling speed is different.The falling number indicate the difference of alpha-amylase activity.If the falling number is lower,the alpha-amylase activity is higher.
Specification:
Muddler quality: 25±0.05g
Water bath barrel preheated pipe :600W
Viscosity tube:
Inside diameter:21±0.02mm
Outer diameter: 23.8±0.25mm
Inside high: 220±0.3mm
Repeat: Difference of the two test results does not over 10%
