Answer / naveed iqbal sher

PH sensor output is mv
conductivity sensor output is a current.(milli amp or micro
amp)

Answer / amit

ph sensor o/p is mv
But cond sensor o/p is resistance

Answer / mithilesh kumar

o/p is mv.and o/p goes to
transmitter i/p.

What are the two program execution modes of PLC?

4 Answers  

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How can I make calculation for Install level transmitter (DP) for open tank and cloes tank?

1 Answers   Petrofac,

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how to measure temperature from resistance of rtd?and how to measure temp from voltage of thermocouple?is there any formulas?

3 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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GIVE THE TEMPERATURE RANGE OF PLATIUM RESISTANCE THERMOMETER.

7 Answers   DVC,

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how to design orifice plate?what is the equation?

0 Answers   REL,

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i install a DP transmitter of Faugi on drum level of boiler but i face a problem in it when i engergize the transmitter the meter shows 0 or 100% no variation in it.the distance of two points is 19.5 inches, i am in trouble please suggest me what can i do it's very urgent Please reply me as soon as possible Best regards ikraam haider

5 Answers  

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How can you add value to this Industry if offered the job?

0 Answers   SNS,

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What is Cavitation in a control valve?

0 Answers   CCIE, KN,

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how to check earthing,what is minum ohms for proper earthing

0 Answers  

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Give me a simple formula to calculate the bore of orifice plate with datas avilable instead of BS 1040.I want to calculate the approximate bore size only.

0 Answers  

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Can anyone provide me the details of GAIL test paper?What is the format and what type of questions will be there? my id-princegnb@gmail.com

1 Answers   GAIL,

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