The principle of solar thermometer

In the case of fossil fuel is decreasing, solar energy has become an important part of the human energy use, and develop continuously. The use of solar energy have solar-thermal conversion and photoelectric conversion in two ways, solar power is a new kind of renewable energy, is now being used on the instrument. Solar thermometer is widely applied to food industry, machinery and equipment of the factory. Today to share with you about the principle of solar energy electronic thermometer. Solar thermometer is the use of solar energy and provide accurate temperature indicating wired sensors. It has a bright, LCD display for easy reading. When light levels high 100 lux will show that the temperature of the object to be tested; When the light levels drop, with a backup battery to provide power to continue to display circuit. The power switch ( OFF/ON） Equipped with can have the effect of saving electricity, more environmentally friendly.