Is it correct that the measured gas resistance depends on the interval between measurements? And if so, is there a formula to compensate this?
320C+150ms@250ms = 113k
320C+150ms@1000ms = 62k
320C+150ms@4000ms = 25k
320C+150ms@10000ms = 13k
Solved! Go to Solution.
datasheet 3.3.5 is the formula to calcualte the res_heat_x value which used to generate the desired temperature.
This is related to the heat plate operation to achive certain temperature.
then gas register is different part to change according to the VOC component.
This gas resister will vary becasue of the combination of [duty-cycle & heater temperature] which defines a certain equilibrium between the surface state and the ambient air