I took this IR temperature map while baking the ink on a Hello World PCB
This was towards the end of the heating stage, and the temperature had been stable for some time.
The Voltera software was showing a temperature setpoint of 210, with actual temperature moving around in the range 210-215.
The IR camera said the heating plate (white area) temperature was 190-195C, which was confirmed by a separate point IR pyrometer. Ambient temperature was around 20C at the time.