Since 2016 customers with highly specific Relative Humidity (RH) critical products have enjoyed the precise humidity control and protection given by our Humi-Balance sachets. Now at Pharmapack 2019 we are offering an extension of the humi-balance range, now including canisters. This has been in response to customer feedback who require a more compact offering which differentiates itself from other sachets and products. This will be available both in traditional and colour indicating form. So not only will you be able to control your package RH within a precise range but also have the peace of mind of colour feedback. By inspecting the colour of the canister contents you will be able to confidently verify the package RH.