Humboldt's variable-speed, digital, sieve shaker builds upon the economical and time-proven design of the Humboldt Sieve Shaker, by adding a variable-speed option. The variable-speed dial provides a wide range of settings that can be easily set. And, also features an easy-to-use digital interface with an accuracy of 0.5%. The large version can be used with 8", 10" and 12" sieves. It can handle up to eleven 8" sieves, seven 10" sieves, seven 12" full-height sieves, nineteen half-height 8" sieves or thirteen half-height 12" sieves. Shaker uses a DC motor with a 60-minute timer. Unit should be bolted to bench for correct operation. Dimensions 15"w x 15"d x 45"h (380 x 380 x 1143mm).
