... Hotplate,Stirrer,Stirrer Hotplate,Melting Point Device,Sampler Concentration,Block Heater,Vortex Mixer,Cold Keeper,Mixer Incubator, Rocker, Shaker, ... Roller Mixer, PCR,etc.Applications:Block heater is designed for widely use in Chemical, Biochemical, Clinical ... bock heaters, ABH-101 and ABH-201. Both are digital control with advanced PID and giving better uniformity across blocks ...