Water Activity Meter Multisizes, Certificate : ISO 9001:2008

measurement: first, put the object needing measurement into glassware (the object needing measurement shall be cut up as possible, and it shall account for 50%～80% of the volume of the glassware. During measurement, the glassware must not be covered with cover glass.), then put the glassware into water activity sensor and make the sensor covered. Select the measurement function and press “enter” key, then the water activity detector will be in measuring status. The measurement time shall be 10 ～30 min (settable). During measurement, the options of water activity,  temperature,  measurement time and printing will be indicated. The printing option includes printing (printing after the measurement is completed or press “enter” key to print the real time data during measurement”), no printing and stop measurement, and this option can be selected with the “selection” key.  after the measurement is completed, the instrument  will indicate and print the final measuring results. At this time, the “enter” key can be pressed to return to the homepage, so as to prepare for next measurement.