What you mean by multi stage control vavles?

0 Answers  

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how to calibrate electro pneumatic positioner 8013 mil controls ltd ?gsr

0 Answers  

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what is ABB DCS SYSTEM?

2 Answers   OMV,

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How DP Transmitter can be calibrated for crud application in floating roof tank?

2 Answers  

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What is the difference between a PLC (Programmable logic controller) and DCS (distributed control system)?

7 Answers  

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What is instrumentation control?

0 Answers  

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Pls.could any one Clarify the following with an example. 1.At What condition Close on Rise and Close on Fall Pressure Switch contacts are used. 2.If Pressure is abnormal as per set pressure,if connecting Terminal of pressure switch breaks,how the voltage extends to Relay base. 3.Are these contacts come under fail safe philasaphy.

1 Answers  

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what is meant by cold junction compensation. where it is used.

1 Answers   SRACO,

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What is PID tunning

2 Answers   EID Parry, MFL,

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whey we conect ammeter in series and voltmeter in parallel in circuit

1 Answers  

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I wnat to practice more online type questions .so will you show them me to take a practice test?

0 Answers   VA Tech Wabag,

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Lube oil pressure transmitter local it's showing 9.8 kg/cm2 but dcs side it's showing 9.26 like that what is the reason?

3 Answers   Edac,

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