I have installed a RTD whose length is 2250mm(RTD stem length), but it's up

I have installed a RTD whose length is 2250mm(RTD stem length), but it's upper 200 -250mm is out of the reactor, and this upper 200mm stem is surrounded by atmospheric temp. And the lower portion i.e. 2000mm is in contact with the measuring fluid, then does the final measuring temp. Gonna change as the upper 200mm RTD stem is out of reactor?

Question Posted / aniketskadam007

1 Answers
2004 Views
Process Control Technologies, I also Faced
E-Mail Answers

I have installed a RTD whose length is 2250mm(RTD stem length), but it's upper 200 -250mm is ou..

Answer / narendra sharma

No, RTD only show temp. According to stem bottom part

Is This Answer Correct ?

0 Yes

0 No

Post New Answer

More Instrumentation Interview Questions

how to calibrate and troubleshooting of leveltroll?

0 Answers Kharafi National,

WHAT ARE THE INSTRUMENTAL DIAGRAMSOF VALVES?

0 Answers Artikal, ITC Infotech,

why does mA signal preferred for signal transmission?

12 Answers Emerson,

thru which signal does µP communicate with memory

3 Answers

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

0 Answers

HOW TO CHOOSE FREAQUENCY IN FMCW TYPE RADAR INSTRUMENTS. DESIGN BASIS OR DESIGN CALCULATONS ?

0 Answers Chevron,

POSSITIVE PULSE IS APPLIED TO AN INVERTER INPUT.THE TIME FROM THE LEADING EDGE OF THE INPUT TO THE LEADING EDGE OF THE OUTPUT IS 10 ns. THE TIME FROM THE TRAILING EDGE OF THE INPUT TO THE TRYLING EDGE OF THE OUTPUT IS 8 ns. WHAT ARE THE VALUES OF tPLH and tPHL?

0 Answers

What is the advantage of using locally fabricated hook ups over Pre fabricated hook ups in process instrumentation?

0 Answers Engineers India Limited,

what is the si unit of pressure?

6 Answers HTA Instrumentation,

Which of the following instruments consumes maximum power during measurement?

3 Answers

It is desired to reduce effect of 50Hz pick up in a thermocouple measurement. If a third order LP filter is used for this, what should be its cut off frequency, if gain should be 0.001 at 50Hz.

1 Answers Honeywell,

How can I map a tank? Tank 15m h and 42m dia. we just fixed radar type lit. its reading shows over range. Now its required mapping ?

1 Answers CMC,

For more Instrumentation Interview Questions Click Here