what is the input of digital counter during the the calibration time?

0 Answers  

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Can any body give detail about orifice sizing?

5 Answers   Essar,

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how to measured k type thermocouple temp.

3 Answers   NTPC,

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How to connect PLC to DCS ?

2 Answers   Alkyl Amines,

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How to calculate the Range of level transmitter ?

1 Answers   CPCL, Sejong, SSPL,

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I need control valve ISA hand book. Is there any site to download that big book containing all the pages. Written by Paul Friedmann

0 Answers  

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What is the function of SMPS

2 Answers  

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can install leveltrol in steam drum for measurment the level of steam drum? if not then why?

1 Answers  

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which are types of orifice tap ?

2 Answers  

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Explain bernoulli’s theorem.

0 Answers  

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How can we say that accuracy of measurement increases by using 3 or 4 wire RTD? because for example: If resistance of RTD element is say r ohms and Resistance of the cable from transmitter to RTD is R ohms And if 4 wire RTD is used, ____._____________________ R ohms | |_____._____________________ R ohms / \ / r ohms \ \ | |______.__________________ R Ohms | |_______._________________ R ohms Then the actual resistance measured will be: Total = r + R/2 + R/2 = r +R Ohms Note: r+R instead of r ohms. hence error

2 Answers  

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i have a dp tx range is 5000mmwc. in which calibration i use in a open tank.1.5*3.5*2.5 mtr.for level msmnt. what is the calculation.

2 Answers   Bajaj Hindusthan,

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