TFA 31.1119
If you like to do things yourself around the home, then maybe a thermometer could be useful. No need to look for a power outlet, since it runs on batteries. Just get at it!
Conrad Electronic
TFA Dostmann 31.1119.K IR probe thermometer (HACCP) Display (thermometer) 2:1 -55 - +250 °C Non-contact IR reading
£82.79
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