An electronic p controller has an input range of 1-5v, and output range of 4-20mA, while testing a step change of 0.4 was applied at the input , the PB setting was 50% ,what should be the change in the output ?

1 Answers   Reliance,

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if i change range of flow transmitter in th field then does it need to change range in dcs?

3 Answers  

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What is SCR?

9 Answers  

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To find closed tank level by DP transmitter , how to findout its range.and insomeplace they using range like - 1500 to +1500 mmwc why not 0 to 3000 mmwc. how they spilit they range for minus and plus.and why?

1 Answers   Kuwait Oil Company,

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why we use impulse line of flow transmitter at 45 deg. angle both side of orifice plate.

0 Answers  

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I heard that we can use flow transmitter for level measurment also hw it is?

2 Answers  

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what is the difference between the microcontroller and PLC?

9 Answers   HAL, Havells,

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What is the difference between radar and ultrasonic level transmitter? Which method is best and more accurate?

8 Answers  

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Is wet leg type system nessesary to measure water level of steam DRUM? How the transmitter is calibrated to measure this level?

0 Answers  

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what are the different types of Protocols? & their applications.

6 Answers   Infosys, Sitara Chemical Industries, Syntel, VSNL,

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why we us isolation barrier in hazardous area how it works to protect the area and please clarify its current flow.

0 Answers  

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what5 does intrinsically safe mean.

2 Answers  

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