NO. I want to aktivate a Fan if grill temperature drops below 120°C.
Do you have any expertise in the field of grilling?
You said you want a controller to work in 120°C,and i told you the maximum temperature range of ITC-308 is 99.9 degree Celcius,but the ITC-308 can control your heating device to control the temperature in the range you want!
So i knew you don't need any temperature controller!I think it is not related to any expertise in the field of grilling!