Nov 3, 2023 #1 SMKRe Mechanical Joined May 17, 2023 Messages 44 Location IN I have measured object temperature by setting emissivity in the infrared thermometer. How to calculate the temperature for the emissivity of 0.83 Emissivity/ "infrared Temperature (deg C)" 0.5 / 68.7 0.7 / 58.5 0.83 / -? 0.96 / 50.7 1 / 49.8
I have measured object temperature by setting emissivity in the infrared thermometer. How to calculate the temperature for the emissivity of 0.83 Emissivity/ "infrared Temperature (deg C)" 0.5 / 68.7 0.7 / 58.5 0.83 / -? 0.96 / 50.7 1 / 49.8
Nov 3, 2023 #2 SWComposites Aerospace Joined Nov 6, 2000 Messages 3,724 Location US Plot the 4 values that you have in Excel, fit a curve, then use curve to calc new point. Upvote 0 Downvote
Nov 3, 2023 #3 3DDave Aerospace Joined May 23, 2013 Messages 11,482 Location US You need a contact thermometer to find the actual temperature so you can tell what the emissivity is from the readings you made. Upvote 0 Downvote
You need a contact thermometer to find the actual temperature so you can tell what the emissivity is from the readings you made.