Question

The ambient air thermometer in a walk-in cooler must be located:

a) Near the entrance
b) Next to the cooling unit
c) In the center of the cooler
d) At the exit of the cooler

Answer 1

The ambient air thermometer in a walk-in cooler should be located in the center of the cooler to accurately monitor the temperature and ensure food safety.

Step-by-step explanation:

The ambient air thermometer in a walk-in cooler should be located where it can accurately read the general air temperature of the space without being influenced by external factors such as the entrance, exit, or the cooling unit itself. The best position for the ambient air thermometer is generally c) In the center of the cooler to ensure it captures an accurate representation of the temperature that food items are being subjected to. This position helps in monitoring the cooler's performance and ensuring food safety by maintaining appropriate temperatures, typically between 36°F and 38°F for most walk-in coolers.