Answer / umair naz mughal

i think u did not use a ultra sonic flow meter because it leaves it indican for some time u should be use a D.P transmitter.

Answer / guru

bi-directional Averaging Pitot Tube,Transit Time Ultrasonic
Flow Meters.

why we use -ve voltages in vibration prob?

1 Answers  

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how to calculate the total flow in square root

0 Answers   PTI, Qatar Kentz,

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how works encoder in plc

0 Answers  

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what does 5/2 solinoid valve means?

5 Answers   UltraTech,

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whatis diference between zero pressure and obsolute pressure

1 Answers   ABB,

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Can you tell me how we will select RTD and Thermocouples for Temperature applications. I.e How we will choose accurate one for a specefic operation if both having same ranges

3 Answers   Nippon,

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What is eddy current? Describe the operating principle of proximity probe.

0 Answers  

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Why we use 250 ohm resistor in series with HART protocol communication?

13 Answers   Chemtrols, Instec, Sabic,

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if we open the inlet of an air regulator ,how it will affect the out put of regulator? (out put of regulator is using to operate an on-off valve.it is an air to open valve,and valve is in open position.my doubt is air regulator will hold the valve in open or not,if there is no consumption or leak in regulator out put side ,we only loose the input pressure.)

4 Answers   Asian Paints,

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Hi i am aneesh, done btech in applied electronics & instrumentatiin. And then i took mba in finance & marketing.After that i got placement in finance co and worked there for 3.5 yrs.Now i wanted to come back to engineering job.But without engg experience, i may not able to find an opening.i have done a course related to flow meters and ite calibrations. Kindly suggest where should i try to get a job?

0 Answers   Qatar Petroleums,

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what are different types of cables used in instrumention how to calibrate a level transmitter online ( rosemount )

1 Answers  

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if a dp transmitter has range 100 in H2O and flow is 20mmcf and if the flow is changed to 25 mmcf then what is the formula to determine new range of transmitter

1 Answers   TATA,

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