Explain, and give a real-world example of MODULATING control

1 Answers  

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what is difference between 3 wire and 4 wire RTD sensor?

12 Answers   HTA Instrumentation,

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What is safety barrier and how it is work

2 Answers   IOCL,

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what is the difference between scaler and vector drive

0 Answers   Jindal,

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what is the reason while warning lamp is on while the engine is cranking?

0 Answers   Jindal,

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Why we are measuring 4-20ma? Why we are not taking 0-20ma? Plz answer this

1 Answers  

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i have one absolute pressure transmitter for the range is -400mmhg to 400mmhg. If i do the zero trim at atmosphere the transmitter should be give 4ma or 12ma? which one is correct?

2 Answers  

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how level can be measured in open tank with reference to pressure

1 Answers   Atul, INOX,

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How u measure the massflow in orifice flow measurement techniques

0 Answers   Johnson Matthey,

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Explain the burnout feature.

0 Answers  

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what is the deference bitween DCS and PLC SCADA HMI System for Power Process Industry.

1 Answers   UltraTech,

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What is force balance principle?

0 Answers  

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