DIN EN 63144:2018 Industrial Process Control Devices - Thermographic Imagers - Metrological Characterization and Calibration of Thermographic Imagers (IEC 65B/1109/CD:2017); Text in German and English
2021DIN IEC/TS 63144-1:2021 Industrial process control devices - Thermographic cameras - Part 1: Metrological characterization (IEC TS 63144-1:2020)
2018DIN EN 63144:2018 Industrial Process Control Devices - Thermographic Imagers - Metrological Characterization and Calibration of Thermographic Imagers (IEC 65B/1109/CD:2017); Text in German and English