IR spectrum measurement is required for many reasons. The most important of these is global warming caused by CO2 and CH4 gases. In addition, water vapor, NO molecule groups, H2S and other molecules cause contamination of the atmosphere and change of structure.
This study consists of two parts. Construction of measurement system in Section I and II. the section consists of calibration and atmospheric data acquisition. In section I, IR sensors are used for the radiometer construction, based on semiconductor technology for UV, visible and IR measurement. The measurement range is 6 sensor with 300nm-8µm and PT1000 temperature sensor is used to control the ambient temperature. The sensors are protected by an IR-permeable half-spherical glass. In addition, in order to minimize the temperature effect of sensors, the electrical power of the peltier cooler, which is the environment thermoelectric module with sensors, is supported by the DC battery supplied by the photo voltaic battery. In the first part of the study, the initial data from the sensors confirmed that the system was running smoothly.