Rotap Sieve Shaker by lab cart ensures accurate and dependable test results by producing both circular and tapping motion circular (280-320 RPM approx) & tapping (140-160 RPM approx) motion. This shaker is heavy in construction and no special foundation is required. The running parts operate in oil. A 1/4 H.P. electric motor runs the machine, the machine can accommodate six test sieves + set of Lid-pan but is supplied without sieves.
Optional Accessories with Rotap Sieve Shaker:
~ Digital Time switch 0-99 minutes.
~ Mechanical Time switch 0-60 minutes.