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AW1000T Water Activity Meter for Sample stability

Product ID:HZNSshd008

Price: Please inquire PDF Format
Supply Ability:50 SETS/MON
Port:SHENZHEN
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  • Product Introduction
  • Consulting
  • Model NumberAW1000T
    Brand NameSHANGHAICHANGKUN
    Payment TermsT/T, paypal
    AW1000T Water Activity Meter
     
    Introduction:
    Water activity is a parameter that characterizes the energy state of the water in the sample. By measuring the water activity of the sample, the stability of the sample and whether the growth of microorganisms is inhibited can be judged, so as to evaluate the safe shelf life of the product and evaluate the packaging material , To evaluate the product formula.
    The measurement principle of water activity: In a closed space, the ratio of the equilibrium vapor pressure of a sample to the saturated vapor pressure of pure water at the same temperature is the water activity of the sample, in aw. Application range of water activity: control microbial growth; calculate product shelf life; packaging method/material selection; adjust product formula; water migration/chemical reaction;
    Technical features:
    5-inch touch screen, resolution 480*854 pixels
    Chinese interface, easy to operate
    Preheat samples in advance, saving testing time
    Using the fast balance method to quickly detect the water activity of the sample,
    Built-in Peltier, precise control of detection temperature
    Infrared temperature sensor measures sample temperature
    2000 groups of test data can be stored
    Operator authority classification
    Multi-point calibration, 11 kinds of standard solutions can be used for full range calibration
    Detection accuracy: 0.005aw @25
    Resolution: 0.001aw
    Temperature control accuracy: 0.2
    Temperature resolution: 0.1
     Size: length 34*width 23*height 17CM
    Weight: 4.7 kg
  • Introduction:
    Water activity is a parameter that characterizes the energy state of the water in the sample. By measuring the water activity of the sample, the stability of the sample and whether the growth of microorganisms is inhibited can be judged, so as to evaluate the safe shelf life of the product and evaluate the packaging material , To evaluate the product formula.
    The measurement principle of water activity: In a closed space, the ratio of the equilibrium vapor pressure of a sample to the saturated vapor pressure of pure water at the same temperature is the water activity of the sample, in aw. Application range of water activity: control microbial growth; calculate product shelf life; packaging method/material selection; adjust product formula; water migration/chemical reaction;
     
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