Are you looking for a water activity instrument with local flexibility? Then the LabSwift is just what you are looking for. Suitable for products such as powder or dried fruit with low to medium aW values, as the measuring instrument does not have temperature stabilization of the measuring chamber.
Various Filters are available to protect the sensor from aggressive vapours, alcohols, mechanical wear. For detailed information regarding the most suitable filter for your sample/application, please consult the Novasina Filter data sheet. (https://www.novasina.ch/wp-content/uploads/2020/01/005885.02_Filter_Selection_Data_Sheet.pdf) Note: Atleast one filter is mandatory.