Pressure error can be measured by which of the following?
A. Differential bellows and strain gauge
B. Selsyn
C. Strain gauge
D. Strain gauge and potentiometer
Answer:A
Pressure error can be measured by which of the following?
A. Differential bellows and strain gauge B. Selsyn C. Strain gauge D. Strain gauge and potentiometer
Explanation: Pressure error can be measured by differential bellows and strain gauge.