Digital Thermometer - MCQs with answers
Digital Thermometer - MCQs with answers1. Which device or element is/are significantly responsible for estimating or determining the accuracy level in a digital thermometer?
a. Analog to Digital Converter
c. Scaling and Offset
d. All of the aboveView Answer / Hide Answer2. What is the resolution range of the digitally generated temperature differences by dual slope analog-to-digital converter (ADC) in a thermocouple ?
a. as small as 0.10 C
b. 0.10C to 0.20C
c. 0.3 to 0.50 C
d. none of the aboveView Answer / Hide Answer
3. What is the temperature measuring range of a digital thermometer in almost all kinds of environment?
ANSWER: a. as small as 0.10 C
a. +300 C to +1000C
b. -300 C to +1000C
c. +400 C to +1000C
d. -400 C to +1000CView Answer / Hide Answer
ANSWER: d. -400 C to +1000C