Automatic sealing mechanical device sterilization sterilization bag sealing machine dental sterilization roll sealing machine Product name: sealing machine Condition: Brand New Type: Manual color: White Working power:AC220V±22V; 50Hz±1Hz Output power:500W The new sealing mechanical device undertake to PID intelligent control system, set the heating temperature urgent time precisely, sound alarm tip and temperature correction function, undertake to the German technology, simply takes 99s from room temperature to heating temperature.