What is the difference between HMI and MMI?

16 Answers  

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How to calibrate Magnetic flow Transmitter in Field

0 Answers  

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Describe the functions of the Operator Interface including the considerations related to alarming and display layout/configuration/layers.

0 Answers  

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what is shutoff dp? why is it important for selection of a control valve?

1 Answers  

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Describe the typical instrumentation used in monitoring the performance of a shell and tube heat exchanger.

0 Answers  

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why is an oxygen sensor used in a boiler stack

2 Answers   HCL,

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if my 6 kva UPS gives 20 min. backup at 100 % load, then at 25% load what is the backup time?

17 Answers  

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What is the function of SMPS

2 Answers  

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The Design Calculation of Level Transmitter For Different Structure open & Closed Vessel, Eg. Diff. Level Tx., Capacitance For Continous Operation

0 Answers   Reliance,

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how will you check torque value during Factory acceptance Test for control valve/ESD ON/OFF VALE how will you confirm this torque value is being correct, Which document will you be refer.

0 Answers  

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Can any body give detail about orifice sizing?

5 Answers   Essar,

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how to measure temperature from resistance of rtd?and how to measure temp from voltage of thermocouple?is there any formulas?

3 Answers  

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