Answer / bm

No problem will occur if you use T/C inplace of RTD.
However as the temperature in feed water tank is less, and
RTD has better linearity,accuracy in lower temperature,
RTD's are preferred over T/C.

Answer / solomon

No problem.costwise T/c better.accuracywise RTD better.

Answer / g.ramki

hi noore use RTD for good in low temp application,feed wtr
tk temp max 100deg.rtd will give good accuracy if u want to
change u ave to lay tc cable.

Answer / vk

I m sure T/c cannot replace a RTD. Because the o/p of T/C
is in terms of voltage(milli volts) while RTD changes its
resistance with increase of temperature. so the driving
circuits are differentin both cases.

Answer / arun

We use RTD in place of T/c because rtd have the greater
accracy in comparation of T/c.

Answer / goutam

Fine Noor ,you wont face any problem but in case of accuracy rtd is better than t/c and to that you need to do the connection as for an rtd.

why k factor is important to know in flow transmitter. if we don,t know k factor what will be issue we can face .

1 Answers   Flour Tech Engineers (P) Ltd,

units of pressure,flow, level,temperature? principle of pressure gauge? calibration of pressure tx., level tx., temperature tx.flow tx.? description of two wire ,three wire and four wire R.T.D.? WHAT IS INPUT AND OUTPUT OF TX.? WHAT IS INPUT AND OUTPUT OF R.T.D. AND THERMOCOUPLE? WHAT IS HOT LOOP AND COLD LOOP? WHAT IS INPUT AND OUT PUT AND OUTPUT OF D.C.S. AND P.L.C.? PRINCIPLE AND WORKING OF HART? WHAT IS PNP AND NPN PROXY? CALIBRATION OF PRESSURE ,LEVEL ,FLOW SWITCH? DESCRIPTION OF FIELDBUS FOUNDATION? WORKING OF SOV.?

2 Answers  

In apron feeder how TPH is calculated?

0 Answers   Lafarge,

If a transmitter is installed 10 m below its tapping point how much pressure exerted if fluid is water?

10 Answers   QAFCO,

A valve in series with an orifice plate (DP transmitter), is aligned for constant pressure in the pipeline, if there is an error dx, How to align it in process.

0 Answers  

what is Least Value of MICROMETER?

3 Answers  

tion 0,50,100% equql to voltage formula?

1 Answers  

How can a d.p. Transmitter be calibrated?

0 Answers  

Transmitter reading is zero but in DCS showing one Bar what is the reason ?

3 Answers  

How is plc installing done

3 Answers   L&T,

how will you segregate the alarm levels in alarm management system during factory Acceptance Test

0 Answers  

how to calibrate 0- 150 psi presure gauge by dead weght tester

0 Answers