 |  |
A heat sensor was a type of sensor used to detect heat. The assassin droid IG-88 had one installed in his head.[1]
Appearances
Star Wars Rebels: Chopper Chase on Disney's official website (backup link) (original link is obsolete)- Star Wars: Episode V The Empire Strikes Back (First appearance)
Sources
- Star Wars Character Encyclopedia: Updated and Expanded (First identified as heat sensor)
- Star Wars: Build Your Own R2-D2 16 Droid Directory: IG-series Assassin Droids