How often should bimetallic thermometers be calibrated?
When it is being calibrated, a bimetallic thermometer should be inserted into an ice and
water mixture to a depth of
a. 2 inches.
b. 3 inches.
d. None of the above.
Convert a 35 Fahrenheit reading to a Celsius reading. The Celsius reading would be:
A hole made in a frozen product to measure internal temperature should be
a. 1 inch.
b. 2 inches.
d. 4 inches.
You are told to take the temperature of a chilled fluid product extracted from a bulk
container. How long should the thermometer be left in the sampling container?
a. 5 minutes.
b. 10 minutes.
d. 4 minutes.