--ANENG AN320A infrared thermometer are safely and quickly used for measuring the temperature of the object’s surface without contact. The unit is equipped with a laser, which is used for aiming, consists of optics, temperature sensor, signal amplifier, processing circuit and LCD display.
--All objects whose temperature is higher than absolute ze-ro emits infrared radiation energy proportionally. The optics collected the infrared energy emitted by object and focus onto the sensor. Then the sensor translates the energy into an electricity signal. This signal will be turned out to be digital shown on the LCD after the signal amplifier and processing circuit.
