Teach you to choose a suitable home thermometer

For measuring temperature thermometer, just as its name implies, it is. In fact, the classification of the thermometer has a lot of kinds, such as household thermometer, bimetallic thermometer used in industry, solar electronic thermometer, etc. , but in general, a thermometer is decided by its use range. Today we speak of how to choose suitable for household thermometer. Indoor thermometer, range is generally - Thermometer 37-30 + 50 c 42 c; Measure water temperature thermometer 0 - 100 c; An oven thermometer 0 300 c; The refrigerator thermometer - 40 + 40度。 These household thermometer forms, beautiful appearance, long service life, is to pay attention to when using regular cleaning and inspection.