After a quick trip to our local Swedish furniture store, I set up the oven on the kitchen balcony (next to the Weber).
I had not prepared a dough, so had to make do with a single piece which I still had in the freezer. After the required 30 minute heat-up phase the oven was 450 degrees according to my new infrared thermometer.
(Photo shows earlier measurement).
Ladies and gentlemen, I present you my first Ooni pizza:
Not the best pizza I ever had, but a good and promising start. It tasted delicious and had about perfect texture and consistency.
Just prepared a dough according to the Ooni recipe, it needs only one to two hours of proving so I know already what's up for supper.
Thanks again to Lewie for his assistance, when will you come over for pizza and beers?