A thermocouple:
a. Consists of two similar wires
b. Produces an electric signal
c. Senses infrared light from the flame
d. Is made of several thermopiles connected in series
e. Is also called a "pilot-stat"
Answer: B
A thermocouple:
a. Consists of two similar wires
b. Produces an electric signal
c. Senses infrared light from the flame
d. Is made of several thermopiles connected in series
e. Is also called a "pilot-stat"
Answer: B