Thermopile infrared sensor CD-TP-F55

As long as any object is above absolute zero, it will radiate energy outward at a certain wavelength,but the radiation energy in the low temperature section is very weak.At normal temperature, all objects in nature are the source of infrared radiation, but the wavelength of infrared radiation is different. For example, the human body temperature is 37 C ,The infrared radiation wavelength is 910 μ m; the infrared radiation wavelength of 400~700 C objects is 3~5 μ m. Infrared thermopile sensors use objects The principle of radiant energy changes with temperature. The absorbed infrared radiation is converted into heat energy, and the temperature change is converted into an electronic signal, which is enlarged and displayed. FEATURE： 1.Non-contact surface temperature measurement 2.High-precision thermistor Hi including ambient temperature compensation 3.Quick response 4.T0-46 metal package 5.Prepare a 5.5μm long-pass infrared filter window APPLICATION： 1.Non-contact temperature measurement 2.Forehead gun 3.Manufacturing temperature monitoring module 4.Consumer electronics products 5.Household appliance temperature measurement