how many types of elements are there?
two type of elements 1) primary elements 2)secondary elements
| Is This Answer Correct ? | 0 Yes | 3 No |
What is seeback effect?
A RANGE OF TRANSMITTER IS (0-400)B mm abs what is "B"?
What should be the main consideration while starting the Rotating compressor when we dont know the cut in and the cut off pressure setting of the pressure switch
A pressure differential gauge type of instrument has a manifold with 2 isolation valves (hp and lp),2 vents(1 each for hp and lp) and 1 equalizing valve. Determine the position of each valve(either fully closed or fully open) when troboulshooting to: 1. zero the transmitter. 2. determine if there is a block in the impulse line. 3. determine if the gauge is functioning properly. The process fluid is water.
WHICH IS BEST INSTRUMENTATION OR ELECTRICAL ENGG?
why we use 3 wire rtd direct wiring for temperature measurement instead of temperature transmitter like bearing temperature
Where we r using split range and ratio controller?
whats the diff b/w zero pressure and obsolute pressure
what is formula for calculating flow if i have pressure and pipe diameter?
How do we MEASURE OR CALCULATE VELOCITY used to calculate REYNOLDS NUMBER??
why the discharge pressure of ID fan showing negative at fan running condition.(boiler operating condition.)
why we use -ve voltages in vibration prob?
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