In vortex flow meter how can measure the frequency of vortex generated by vortex flow meter

4 Answers   Cadila,

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Give 2 application of quartz crystal used for process parameter measurement.

0 Answers   ADMA OPCO,

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What is difference of fanuc alpha series 16i and 18i controller.also what is differnce betn TC and MC controller

0 Answers  

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Name different types of bourdon tubes.

0 Answers  

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What is diff between Ingral orifice and simple orifice?where it use?

3 Answers  

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what is the difference between sensor and tranducers?

12 Answers  

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Steve said that "An eddy-current probe works by passing an alternating current through a coil of wire and measuring the coil’s impedance" while we are using -24 Volt DC , So I am confused about DC and AC. Plz .

2 Answers   Jindal, Sadara Chemicals,

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Can anybody explain what is the different between ESD & PLC

1 Answers   ADCO,

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why most of the DP transmitters using maximum range as 0-2500mmwc?why not 1000 2000 3000 4000mmwc

2 Answers   SPIC, TNPL,

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Why three wire is using with a RTD?

3 Answers   ABB, MAHINDRA,

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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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Why rdt and thermocouple both give different output .and one things more, how to generate  ohm or mili volt  plz mail me merajalam143545@yahoo.com

0 Answers   Samsung,

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