What is Span Error

0 Answers  

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how we calculate error in percentage when instrument calibrat

1 Answers  

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What is the use of +/- 20ma in analog measurement,and which instrument gives +/-20ma output

1 Answers  

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What is the PLC Level & type.

2 Answers   Bhushan Power Steel,

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Consider a level troll. i am getting a correct value in 4mA and 20mA. the value in the middle(30 to 60%)is disturbed and i am not getting the appropriate value. what is the solution to normalize the level and to get the correct value..

2 Answers   KNPC,

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How to calibrate radar type level transmitter for interface level? Total liquid(liq.1 and liq.2), level both the liq individually? For. Both the liquid levels how the signal will go from transmitter to dcs? How to calibrate. Single radar 9:26:55 AM for 2 different liquids in a tank?

0 Answers   Almeer Technical Services,

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How to Calibrate Transducers? Can you give me a step by ste procedure?

1 Answers  

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Why 4-20mA SIGNAL IS PREFERRED OVEA A 0-10v signal?

5 Answers  

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what is the function of a zener diode ?

2 Answers   Honeywell,

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all questions related to instrument technician in any offshore oil and gas company.

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The company where I am working, their is rosemount 5400 series radar type level transmitter, it is meant to show level of filled tank, but along with the level it is showing temperature also, so my question is how a onon-contact type radar type level transmitter can show temperature even if it does not have any contact with the fluid?

0 Answers   Process Control Technologies,

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Can someone give a detailed chart on the temperature ranges which can be measured by various temperature sensors.

3 Answers  

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