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freezer temperature should be 8c
a refrigerator for safety of food should be operated at 8 degrees or below to prevent contamination
Wiki User
∙ 9y ago
Wiki User
∙ 12y ago18 degrees
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How do freezer trucks maintain such a low temperature?
Freezer trucks maintain a low temperature by being very well insulated. Freezer trucks use the same concept as a stationary freezer to work but they are specially designed to move about.
Why is there a light in your refrigerator but not in your freezer?
Because of the very low temperature inside a freezer, the sudden temperature change in the bulb when it switches on would make it pop.
Why would a balloon filled with air in a freezer shrink?
The low temperature inside the freezer causes the air inside the balloon to contract.
What is the difference between a freezer and ice?
A freezer is a appliance that maintains a low enough temperature to freeze whatever is placed inside it, often food. Ice is frozen water, often made in a freezer.
What is the difference between frost free and auto defrost in a freezer?
A frost-free freezer regulates the temperature at a level to prevent the build-up of too much frost - so that it should never need defrosting by the user. The internal temperature is low enough to keep the food frozen - but not low enough to allow a build-up of frost. An auto-defrost freezer allows a layer of frost to build up over time - when it reaches a preset level - the appliance raises the temperature enough for the frost to melt (but maintains the working temperature to keep the food frozen).
Does bacteria die when in the freezer?
Yep. There are some uncommon bacteria (psycrophiles) that are able to grow at low temperature, as Arthrobacter.
When using a commercial dishwasher what must the temperature of the incoming wash water be?
The incoming water temperature of both a high temperature commercial dishwasher and a low temperature commercial machine must be at least 110 degrees Fahrenheit. High-temperature machines reach normally 180 degrees with a 40-70% water booster heater and low-temperature machines only reach 140 degrees Fahrenheit.
What is frozen meat?
Meat that has been placed into a freezer and left there until the temperature drops low enough to preserve the meat.
What freezers can freeze low enough to kill tricinosis in wild pork?
Tricinosis can survive extremely low temperatures and no freezer on the market can freeze to that temperature. anonymous@oola.com
What is tha temperature of deep freezer?
The temperature of a deep freezer typically ranges from around -20°C to -30°C (-4°F to -22°F). This ultra-low temperature range is ideal for long-term storage of perishable items, such as meat, fish, and other frozen goods, as it helps to prevent freezer burn and maintain the quality of the stored items for extended periods. However, the exact temperature may vary depending on the specific model and manufacturer of the deep freezer.
What should your lg freezer be set at?
The ideal refrigerator temperature range is 1°-4.5°C (34°-40°F) . Bacterial and mold growth are considerably slowed down at these temperatures, thus retarding food spoilage. Since water freezes at 0°C (32°F), this prevents fresh foods from freezing, although when the temperature is at the low end of the range, some areas in the refrigerator may be below the freezing point.
When Liquid ethyl alcohol turns into a solid when placed in a low-temperature freezer a chemical reaction?
It does but it is Not a chemical change its physical change...
