Why 4mA-20mA current loop selected as standard ???

1 Answers   IMCO, Reliance,

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why we use only 4-20 ma signal as AI and not 0-20 ma?

2 Answers   Honeywell, Oil and Gas Jobs,

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What Is Pre- Commissioning Package +what is DCS & ESD Pre- Commissioning for Instruments Please explain your answer on practical ground base

0 Answers  

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How can one improve linearity of an RTD based temperature measurement system?

2 Answers   Honeywell,

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how is a displacer type level transmitter calibrated.explain the method?

2 Answers   Emirates,

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what is the process for double acting cylinder pneumatic for 32' v/v

0 Answers  

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what is meaning of software redundency and hardware redundency?

2 Answers   Honeywell,

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what is the different between plc and dcs ? I know full name of this two but I want to know what structure and working style and speed I/O capacity and controller difference?

2 Answers   L&T,

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How much voltage we are using at switches?

4 Answers   Edac,

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INtools Trainining

1 Answers   Monarch Techno Engineering Solutions,

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how to replace the smart transmitter software

1 Answers   L&T,

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What is the difference between uv and ir scanners? and what is the workig principle of both

0 Answers  

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