Answer / papu

• Keep to standard engineering rules in planning the use
of and operating the device!
• Installation and intervention for maintenance work are
only allowed by qualified personnel using suitable tools!
• Observe the current regulations on accident prevention
and safety for electrical devices during operation and
mainte-nance of the device!
• Before interfering with the system, always switch off the
voltage!
• Note that in systems under pressure, piping and valves
may not be loosened!
• Take suitable precautions to prevent inadvertent
operation or damage by unauthorized action!
• After interruption of the electrical or pneumatic supply,
make sure the process is restarted in a well-defined,
controlled manner!

what is virtual instrumentation

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how can we understand about dcs "bailey infi 90 dcs system" . how its work how signal come from field how it process and how o/p creative by controller. how its cards work.the bsic principle of working of dcs

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hello this is dhinakar i am completed my instrumentation engg . recently i got job in sugar industry side. i like to ask one question can any one say what are the things i have to follow know more about industrial instrumentation,,,,,,,

6 Answers  

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Sir, I want junior executive, Instrumentation question papaer for IOCL, Plz send to arabinda.ghosh83@gmail.com

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two common seiling liquid used in seal pots are:

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Coal mill Instruments Equipments for cement plant And process diagram ?

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1 Answers   UETCL Uganda Electricity Transmission Company Limited,

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how to calibrate ph meter?

3 Answers  

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ON RADAR INTERFACE LEVEL TRANSMITTER IF DI-ELECRIC IS WRONG WITH CONTINIUS PROCESS THAN HOW CAN INDENTIFY OR HOW CAN I PUT NEW DI-ELECTRIC VALUE?(ROSEMOUNT-TDR-3300-COXIAL PROBE TYPE)

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y v r connecting 250 ohms resistor in series when u cummunicate with BT in bench calibration?

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why magnetic flow meter is not used in thermel power plant operation

2 Answers   JK Paper,

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