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simply to keep food fresh. If the fridge's temp is too high, food will warm to room temperature and go off faster. Too cold, then the food will freeze! Everytime you open the fridge door you are letting room temperature air inside, increasing the temperature of the air inside the fridge, therefore the fridge (if automatic) will measure the temperature and make the air to the right temperature.
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Why does food in refrigerators freeze?
If food in your fridge ends up frozen, you have the temperature set too cold.
Why does the freezer in the refrigerators goes off and on?
Beause it needs to maintain the temperature selected. It goes on to cool the air, then it turns off when it is at the optimal temperature. When the air warms up again, it turns back on
What is a relevant controlled variable?
Time, temperature, amount, etc. For example, how much water will flow into the container in 1 hour uses time as a relvant controlled variable.
Do refrigerators use refrigerant?
Refrigerators use magnets on the door the keep the cold air in, Same with the freezer door.
What is the normal refrigerator temperature?
Refrigerators help to keep foods fresher for longer. It is important to keep the fridge cold, but not too cold, so that things begin to freeze. The normal temperature should be somewhere between 35 and 38 degrees F depending on your preference.
Do the french door refrigerators have control settings for the temperature?
French door refrigerators have controls on either side to regulate temperature. There are also individual controls for the refrigerator part as well as the freezer part.
Evaporation is controlled by?
It is controlled by the temperature.
Why foods placed inside the refrigerators have the same cool temperature?
becuse the refrigerator is cold
How monitered storage temperature?
If you are asking about freezers and refrigerators, they make thermometers specific for the task.
How do you measure refrigerator temperature?
Most refrigerators have a thermometer inside that will show the temperature. If there is not one, most stores sell refrigerator thermometers.
What is the purpose of a digital temperature controller?
There are many purposes for a digital temperature controller in everyday life. Most people however use digital temperature controllers to control the temperature in their refrigerators.
Why does food in refrigerators freeze?
If food in your fridge ends up frozen, you have the temperature set too cold.
What is the minimum temperature Special Handling refrigerators may reach?
35F straight from the reg, which is where you should be looking.
Where is the fuse for speedometer and temperature gauge in 1997 dodge caravan?
They don't have fuses. The speedometer is controlled by the speed sensor(s) and the temperature gauge is controlled by the coolant temperature sensor.
What are the thermostatically appliances?
Thermostatically controlled appliances are appliances that either provide heating or cooling of some type. Heathers, furnaces, air conditioners,water heaters, refrigerators are all examples of thermostatically controlled appliances.
What does TCS stand for in food service?
food requiring Time and Temperature Control for Safety
What is temperature maintenance in animals controlled by?
fat asses
