The handheld Solids Dispenser SDH-1 can dispense calibrated volumetric doses (and multiples) of powders in a highly precise and repeatable fashion.The SDH-1 increases lab productivity and at the same time ensures process accuracy. Compared to other automatic powder dispensers the volumetric dispensing is particularly fast (2.5-3.5sec. per dose).Due to its compact handheld configuration it is easy to integrate in the workflow and alleviates tedious repetitive powder dosing tasks. The dispensing heads are interchangeable to enable quick processing of several materials with different dose size and no cross-contamination without cleaning steps.The SDH-1 is light weight, battery operated for freehand solids dosing. An LED display shows the dose increments being dispensed. It is cordless and can be charged from the AC power socket, switching 115V/230V.