EPRI part A Study Guide Exam Questions & Answers 2023/2024
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Course
EPRI
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EPRI
EPRI part A Study Guide Exam Questions & Answers 2023/2024
The temperature of a transmitter is 20-300 degrees F. The output signal is 3-15 psig. What would be the expected output signal for an input temperature of 175 degrees F? - ANSWER-195/320=.609(16)+3=9.64 psig
Most flow measurements o...
EPRI part A Study Guide Exam
Questions & Answers 2023/2024
The temperature of a transmitter is 20-300 degrees F. The output signal is 3-15 psig. What would be the
expected output signal for an input temperature of 175 degrees F? - ANSWER-195/320=.609(16)+3=9.64
psig
Most flow measurements occur under __________________ conditions. - ANSWER-turbulent
Six cubic feet of a liquid is 400 pounds. the Specific Gravity of the liquid is... -
ANSWER-400/(62.430*6=374.58) = 1.068
Full compensation of a remote reading thermometer would typically be provided by... - ANSWER-
secondary capillary
An increase in viscosity of a liquid will result in a ________ Reynolds number - ANSWER-lower
A tank contains 9 cubic feet of a liquid. The liquid weighs 470 pounds. The specific gravity of the liquid
is... - ANSWER-470/(62.43*9=561.87)=.836inwc
In most process control systems the process measurement is derived from a... - ANSWER-sensor
A type of OPEN CHANNEL flow meter which is typically used to measure WATER flow is the ... - ANSWER-
Parshall Flume
when using a voltmeter without a reference junction to measure the out put of a thermocoulple it is
necessary to... - ANSWER-Subtract the reference junction millivolts from the instruments voltage reading
A type of level transmitter which would require that the vessel containing the liquid was open to the
atmosphere would be a... - ANSWER-bubbler
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