Product review (4 stars): Works great. Using three to monitor 3D printer enclosure air ...
Works great. Using three to monitor 3D printer enclosure air temps.

I modded mine to Fahrenheit by moving the jumper blob from 30S to 2S-F. See photo - pads are marked with sharpie dots.

4 stars because I wish it was made under more equitable labor conditions, and the case is cheap plastic.