what is the minimum power (P=VI)to produce a spark?

0 Answers  

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How to work ultrasonic flow meter ?

1 Answers  

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Range 8 Kg/cm2, alarm to be set at 2Kg/cm2, at wat pressure reciever switch to be calibrated? justify the ans?

3 Answers  

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what is mean by loop checking?

8 Answers  

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Full form of KKS when use DCS.

0 Answers  

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ALL INSTRUMENTS WORKING PRINCIPLE.

3 Answers   Blanco, India Cements, TVS,

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Control valve question what is the meaning of cauge.?what is the use of cauge?

1 Answers  

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Explain the functions of the CPU of a PLC.

1 Answers  

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i want to know for good instrument engineer or success how many software knowledage required & from which university

0 Answers  

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LADDER LOGIC Can any body state Logic on following condition Instructions to use 1-XIC 2-XIO 3-Output ONLY Program Push 1st button On - 1st lamp should On Then Push 1st button Off - 1st Lamp Should remain on Push 2nd button On - 1st lamp should Off and 2nd lamp should On Then Push 2nd button Off - 2nd Lamp Should remain on.

4 Answers  

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I want to take temp. data from recorder to computer. Which communication system is best from this option(Rs 232- 485/ethernet/USB)?

3 Answers  

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Qatar fertilizer call me for interview as Instrumentation Project Engineer. Please let me know what kind of question they asked ? ALso they said they will take Written test, any idea about this written test ?

1 Answers   QAFCO,

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