You can see metal changing colours due to temperature, those are definetly soldering irons except the top right one which is a hot air soldering station and (IIRC, I have the same model) it goes up to 550C. You don’t want to hold any of those on the business end when they’re running.
is it even a soldering iron? i was assuming it was a probe for a logic analyzer or something
You can see metal changing colours due to temperature, those are definetly soldering irons except the top right one which is a hot air soldering station and (IIRC, I have the same model) it goes up to 550C. You don’t want to hold any of those on the business end when they’re running.