MODERNER RH-II Mulser is a special instrument for the rapid determination of water absorption of offset plate inks and their connecting materials in the laboratory. The RH-II adopts the method of double-frame Impeller planetary Stir, through shearing and dispersion, the non-mutual solution body fluid beads in the tank are refined and dispersed, and flow in the tank domestic (CN) circulation to obtain a uniform emulsification state.