Temperature Logger for the Fridge
(Summer Circuits 2010 article)
Published in issue 403, July/August 2010
Most National Health Departments and Councils seem to agree that the recommended fridge temperature should be between 2 (C and 7 (C (35 (F to 44 (F). The lower the temperature, the slower the growth of bacteria and the longer perishable foods will keep fresh. You can check the temperature with an ordinary thermometer, but that only tells you what the temperature is at that particular time. But what happens to the temperature during the whole day?
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