| 摘要 |
PURPOSE: A foodstuff steaming machine having a digital pollutant measuring sensor is provided to measure, sense, and display easily a pollutant such as a poisonous substance or bacteria, etc. by an electric IC chip, or an electronic sensor. CONSTITUTION: A foodstuff steaming machine(1) comprises a pollutant measuring sensor(2), a display(3), a battery box(4), and an IC circuit(5). The pollutant measuring sensor(2) is attached at an inside of the foodstuff steaming machines in which a foodstuff is contained, and senses and measures a pollutant such as a poisonous substance or bacteria, etc. by a measuring instrument(2'). The battery box(4) and the IC circuit(5) are mounted at an outside of the foodstuff steaming machines, and the display(3) for displaying a measured value of the pollutant using a numeric, character, or color are mounted at an outside of a case.
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