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how we convert Mili ampere
to temp txt,level txt,flow txt,pressure txt range value

Answers were Sorted based on User's Feedback



how we convert Mili ampere to temp txt,level txt,flow txt,pressure txt range value..

Answer / raja

measurement Milli Ampere - minimum Milli ampere value /
maximum Milli ampere * 100

Example 12mA how mach range tx

12-4 / 16

8/16*100

0.5 * 100

= 50 % RANGE

Is This Answer Correct ?    6 Yes 0 No

how we convert Mili ampere to temp txt,level txt,flow txt,pressure txt range value..

Answer / faiyaz ahmad

Hai Mr. charan kumar,

Actually the formulae is:

Range= (Actual value(mA)- LRV/Span) * 100%
Span=URV-LRV
=20mA-4mA
=16mA
So,Range=(12-4/16)*100%
=(1/2)*100%
=50%

Is This Answer Correct ?    5 Yes 0 No

how we convert Mili ampere to temp txt,level txt,flow txt,pressure txt range value..

Answer / charankumar

in above answer1 why not max amp value should be 20ma

Is This Answer Correct ?    1 Yes 0 No

how we convert Mili ampere to temp txt,level txt,flow txt,pressure txt range value..

Answer / abdul rauf

Actual formula is PV (procees variable)-LRV/Span×100%
Range=l2-4/16×16
=50%
And process Varible (ma)=Rang in % ×Span/100+LRV
Ma=50×16/100+4
ma=12

Is This Answer Correct ?    0 Yes 0 No

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