Answer / patrik

this is the process of measurement

Answer / hiren

As output is seen from tx. It is open loop system . If tx stands for controlling application it is closed loop system.

how we can calibrate level transmiiter in field?

6 Answers  

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i want to measure temp of hot sand(welding flux) in closed chamber(around 150 deg C).Which is better thermocouple or thermometer?

1 Answers  

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Why went

9 Answers  

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What is Droop? What is Step/Gradient Limiter in Turbine Governor control?

0 Answers  

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what is interface level measurement.who can calibrate interface level measurement transmitter online

0 Answers  

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Explain the working of rota meter.

0 Answers  

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What is the use of the shield wire and how is the connection at both the ends of a shield wire?

2 Answers   Samsung,

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In electronic board one fuse(rating 230v,100ma)showing 2.5 ohms with multimeter,then the fuse is healthy or not.

4 Answers  

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what is the use of shield cable?

2 Answers  

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How to make position transmitter feedback reverse i.e at valve close i want 20ma output and at full open 4ma.for the NELES positioner,model:ND8261/TS1.

3 Answers  

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What is difference between loop and zone ?

5 Answers   Adgas, Bilt,

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For 150 mtr cable run from DCS panel to transmitter (24 VDC with 4-20 ma output), need cable size. 1.5 sqmm is suitable?

2 Answers   NA,

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