5. Temperature Range Setting Select the appropriate temperature range according to the expected temperature of the object you are inspecting. Normal Temperature: -20~150 ℃ (-4~302 ℉ ) High Temperature: 150~550 ℃ (302~1022 ℉ ) 6. Refresh The camera can perform an automatic calibration or image refreshment automatically to provide an optimal image. Users can also calibrate the TC001 manually by clicking " Refresh ". 7. Rotate Click to rotate the image. 8. Image Area 9. Real-time Temperature Graphing 021 | EN