Answer / guest

About 40uV/degC.
Polarity is ver important in thermocouple connections.
Otherwise, when temperature is increased, displayed value
of temperature will decrease!!

Answer / rajeshnagisetti

( K )metal(Chromel) & colour (Yellow) metal(Alumel) &colour( Red)
Range is ( -300 to2300)

Answer / zaheer abbas

1200C

Why we use 3-15 psi air for control valve input?

2 Answers  

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Q- Ordinary Water Tap is which kind of controller ? P , PI or PID i chose the option of ON - OFF type controller but ambiguity is that for different positioning of tap we get different flow

1 Answers  

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for what purpose strain guage is used?

5 Answers  

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The document / drawing that is primarily used in depicting the “Bill of Materials (BOM)” of piping system is the

2 Answers  

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Why the ammonia and Nitric Acid level indicators is with millimeter ? and What is the conversion form millimeters that level indicator indicate to weight ?

0 Answers   EHC,

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what is instrument termination

1 Answers  

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WHAT IS THE DIFF BETWEEN FREQUENCY AND INTENSITY?HOW IT WORKS IN FLAME SCANNER ?

1 Answers  

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What should be the ideal tapping location for pressure differential transmitter for liquid service. If the tapping taken from the top of the pipe then PDIT will work properly or not. If PDIT do not work properly then what minimum corrective action should be taken in order to solve wrong tapping locations.

1 Answers  

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in DCS or PLC we can not put all ai or di,there is calculation through which we can accomodate certain no of digital and analog signal.I need to know that calculation

1 Answers  

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Vibration probe working principle?

1 Answers   Tata Steel Limited,

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Describe the function of Accumulator into the Pump

0 Answers  

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what is meant by nuclear collector?

0 Answers  

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