how we calculate error in percentage when instrument calibrat

1 Answers  

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What is the use of valve positioner?

1 Answers   CCIE,

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why in vortex flow transmitter dcs range is configuring less than sensor range. eg (sensor range 500-25000 kg/hr and dcs range 0-24000 kg/hr).

1 Answers   Daelim,

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How can we check Zero of DP type Level Transmitter onside?

7 Answers   Birla,

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what is the difference between SCADA and DCS?

5 Answers   ACC,

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What is PDS and PDMS ?

0 Answers  

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How to carry out hot loop checking of closed loop pf temperature control valve & temperature transmitter?

2 Answers  

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why do we use 4-20mA as o/p and why don't use 0-20mA or 5- 21mA?

3 Answers  

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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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what is the electrical operation procedure for switching on 27.6MVA electric furnace.

0 Answers   Jindal,

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HOW TO CALIBRATE A DRUM LEVEL TRANSMITTER

2 Answers  

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What is compensation for flow ? Why we use compensation ? What are the factors of different compensation ? We not use then what problems may happen ?

0 Answers  

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