Purpl Scientific Adds Moisture Measurement to its Popular Portable Potency Testing DevicePurpl Scientific adds moisture and water testing to its popular Purpl PRO device. Users are somewhat fanatical about the system... Social me
Purpl Scientific Adds Moisture and Water Activity Analysis to the Purpl PRO Testing SystemThe Purpl PRO +H20 Pack is an optional upgrade that measures water activity and moisture percentage in cannabis and hemp flower.