why we are using drum level control valve air to close?

1646

what is the procedure for auto tune in masoneialn 12300 series displacer type transmitter?

1250

the whole paper was based on Transducers..questions like define repeatability, error,accuracy,precision..den there were many q. on the conversion of Pa to mmHg and other units.. also..der wer few Q. on some level sensors(with diagram)

1580

what is maxdna ?. explain about the software details.

3932

Explain PID, ON/OFF, Controls

1618

SOME OF YOUR QUESTIONS ARE NOT MAKING ANY SENSE SO TRY AND PUT IN A LITTLE BIT MORE EFFORT BEFORE YOU POST A QUESTION. WE WILL ONLY HELP THOSE WHO WE CAN SEE ARE TRYING TO HELP THEMSELVES.

1959

I am having a Phoenix digital to modbus converter. The o/p of the same is connected to flow computer FB407. But the digital signals are updated only after one minute in the flow computer. what may be the cause of delay in communication? Flow computer is having a scanning period of less than 1 sec.

1499

what is the procedure of O2 sensor(ABB) calibration?

1764

what is the electrical operation procedure for switching on 27.6MVA electric furnace.

1642

How to calibrate the flow transmitter

1094

Explain about the leakage class of the control valves

1622

Any body have know try work calculation ???

1013

what is function of switch, and how is it work, explain with difination

1838

hi,i am doing 3 year in electronic and instrumentation engineering. what type of aptitude questions will be asked in a core industries and how can i improve my skills in instrumentation?

1687

Derive capacitance to 4-20ma conversion formula / relation in capacitance type pressure sensor?

1813