Definition of critical for Students. 1 : likely or eager to find fault. 2 : consisting of or involving judgment of value, worth, beauty, or quality critical writings. 3 : using or involving careful judgment a critical examination of a patient.
This unit may be used on the counter or built-in with a separate trim kit... GE WB24X799 Microwave Gas Sensor. This listing is for a new GE WB24X799 Microwave Gas Sensor ........ This item was taken out of a new freight damaged microwave..............
What kinds of sensors can detect human presence in an enclosed space? Some parameters I can think of that can be used for detection might include sound (talking, breathing, etc.), motion, body heat, microfluxuations in air pressure due to breathing, composition changes of air (increased CO2 / decreased oxygen), image matching software, etc.