Match the description of each step used in the calibration process shown with the proper sequence of steps listed.
A. Step 1
B. Step 2
C. Step 3
D. Step 4
E. Step 5
A. Determine the full range of the variable being measured.
B. Select an appropriate sensor for the application and then determine the type of analog output signal produced by the transmitter.
C. Make a zero adjustment which causes the minimum analog output of the transmitter to be generated when the minimum value of the variable is measured.
D. Make a span adjustment which causes the maximum output of the transmitter to be generated when the maximum value of the variable is measured.
E. Verify that the zero and span adjustments are accurate when the minimum and maximum values of the variable are measured.
You might also like to view...
The footings may be shown on the elevation as a double or a single ____ line.
A. object B. phantom C. hidden D. extension
What is a potential problem for the electrodes?
A) Lack of spark B) Narrow nozzle orifice C) Cracked porcelain insulator D) Clogged output terminals
Air systems used only for heating generally require _____
a. more airflow than systems used for cooling b. less airflow than systems used for cooling c. the same airflow as a system used for cooling d. twice the airflow of a system used for cooling
In a firm, fixed price contract, the contractor?s profit is _____
a. subject to penalties and incentives b. incorporated into the bid c. negotiated separately from labor and material costs d. tied to project schedule performance