Medical technicians include: 1  Cardiovascular technicians, whose duties involve performing echocardiograms, or sonograms of the hearts of patients. 2  Dialysis technicians who are trained to operate dialysis equipment for people with failing kidneys.
1 Maintain your refrigerator between 34Â°F and 40Â°F. Refrigerator thermometers are available to help monitor the temperature inside the appliance. See more on thermometers.  Use food quickly, and don't expect food to remain high-quality for the maximum length of time.
Average temperature of a refrigerator is 35 - 38 degrees and -18 Â°C (0 Â°F) for the freezer. A household refrigerator should be maintained between 34 and 40 degrees Fahrenheit-just above freezing to maintain food quality but low enough to inhibit bacterial growth.Ideally your refrigerator should be at the correct temperature (less than 4Â°C).When the fridge is very full, turn thermostat to Colder setting. If in doubt about your fridge's efficiency check it with a fridge thermometer.arious Answers The refrigerator should be at about 35Â°F (1.6Â°C) which is above freezing, so your milk won't freeze. The refrigerator should be set between 40Â°F and 34Â°F (~4.4Â°C to 1.1Â°C).