Become an AQUALAB 4TE certified user by watching this 15 minute training video and passing the certification test with a score of 80% or better.
Water activity is directly related to the microbial susceptibility of food products and is correlated with many of the reactions that end shelf life in foods. Learn more about the science that makes water activity measurements so powerful.
Watch this video to learn how to clean your Pawkit or Lite water activity meter.
Isotherms allow you to identify where caking and clumping occur, predict the effect of formulation changes, determine the best packaging, evaluate the kinetics of moisture, and more.