The most common usage of this device is in factories and industries to measure continuous temperature and also to measure high temperatures. This device is a non-contact laser
thermometer that can send infrared waves and measure the energy of reflected waves and calculate the temperature of the object and environment. This kind of thermometer due to their non-contact performance has many uses in cases where it is not possible to approach the heat source. Even in many cases where there is no limitation to approach the object, these thermometers are
also used. One application of this kind of thermometer is in the medical field. In this area, the working temperature of the body cells is very effective in its function, that way a slight change in cell
temperature can lead to very severe changes in body function