Without the right serving temperature, you may just find yourself in a difficult predicament in the kitchen. Use the Comark 0 – 220 F Dial Thermometer (T220A) to prevent improper temperatures that often lead to the growth of bacteria. The digital thermometer can be carrying around so that you have it with you at all times and with only a one inch display, it isn’t going to take up too much room. The Comark – T220A – 0 – 220 F Dial Thermometer is waterproof and is a tool you’ll be able to depend on for many years to come.