In the field and in the control room different power supplies if used How to handle the ground

1 Answers   ITC Infotech,

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We are used CENTUM CS3000 of YOKOGAWA. please tell me how to simulate wihtout FCS and vnet.

1 Answers  

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In oil & gas industries and petrochemical industries, there are classification of zones like zone 0, zone 1, zone 2. Is there any differences in voltages or power supply supplied for the process instruments, control instruments depending on the zones

1 Answers  

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WHAT DO YOU MEAN BY LOOP IN C.

2 Answers   Wipro,

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Can Any body tell me how to check Modbus Settings in ER300N L&T trivector meter?

0 Answers  

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What is the formula of vabration sesore. i mean how to covert mils to volt plz share if any body knows   very argent : my mai is merajalam143545@yahoo.com

0 Answers   Samsung,

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Boiler flame scanner advantage?

0 Answers   Fluke, Petrochemicals, Tata Chemicals,

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Capacitance, resistance ( colour coding ), parallel & series circuits.

0 Answers   CCIE,

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Coal mill Instruments Equipments for cement plant And process diagram ?

0 Answers  

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what is a vortex flow meter,mass flow meter and electromagnetic flow meter.particular use of this.means in which condition particular meter is used.

0 Answers   L&T,

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Why does a pressure gauge installed on reactor, doesn't have any vent line below to release the pressure? Is it any kind of designing mistake or it actually does not require any vent line? And if it does not require any vent line below it then how we are gonna release the pressure built inside the pressure gauge?

0 Answers   Process Control Technologies,

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can we use a control valve without positioner

19 Answers  

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