How much Resistance Show by RTD(PT100) when it is installed in process(Consider

Categories >> Engineering >> Instrumentation
Suggest New Category

How much Resistance Show by RTD(PT100) when it is installed in process(Consider Process Fluid temp 29 Deg C)?

Question Posted / jatinkumar

5 Answers
5370 Views
I also Faced
E-Mail Answers

Answers were Sorted based on User's Feedback

How much Resistance Show by RTD(PT100) when it is installed in process(Consider Process Fluid temp 2..

Answer / kiran shelar

around 110 to 112 ohm as room temp

Is This Answer Correct ?

3 Yes

0 No

How much Resistance Show by RTD(PT100) when it is installed in process(Consider Process Fluid temp 2..

Answer / ashwin patel

111 ohm as,
Rt=R0(1+αt), where α=0. 00385, R0=at 0°=100ohm resistance for PT100,
Rt=100(1+(0.00385*29))
Rt=100(1+0.11)
Rt=100*1.11
Rt=111ohm

Is This Answer Correct ?

3 Yes

0 No

How much Resistance Show by RTD(PT100) when it is installed in process(Consider Process Fluid temp 2..

Answer / dspmuthu

111.165 ohms,

Is This Answer Correct ?

2 Yes

0 No

How much Resistance Show by RTD(PT100) when it is installed in process(Consider Process Fluid temp 2..

Answer / sunny sharma

110

Is This Answer Correct ?

0 Yes

1 No

How much Resistance Show by RTD(PT100) when it is installed in process(Consider Process Fluid temp 2..

Answer / sunny sharma

100.74

Is This Answer Correct ?

0 Yes

4 No

Post New Answer

More Instrumentation Interview Questions

what is IEC code in cables & how to selecting cables?

0 Answers ROS,

IF I WANT TO BUY A THERMOCOUPLE THEN WITCH PARAMETER I LOOK

1 Answers

How does milli volt is created in themocouple?

2 Answers Jaypee,

what is Micro-switch and where it is used......?

7 Answers

key phaser where is use and work

0 Answers BAP,

What is the PLC configuration in Cement industry?

0 Answers IMCO, Maha Cement,

what is power factor?

1 Answers

what is difference between PLC and DCS?

10 Answers

find the kp ki kd from the transper function G(S)=29.44s+04707/1.5349s2+s

0 Answers

What is the potential contact / output??

1 Answers Vasava Engineering Private Limited,

WHAT IS A SYMPTOM OF FAULT WITH THE SPAN OF AN INSTRUMENT? 1)ZERO-POINT AND 100% ARE CORRECT BUT NOT A MID-RANGE. 2)ZERO-POINT IS CORRECT ,BUT 1005 INPUT IS NOT GIVING 100% OUTPUT. 3)LINEARITY PRBS. 4)1005 O/p IS CORRECT BUT ZEO POINT IS WRONG.

1 Answers Reliance,

If you SOURCE your outputs from a PLC, would you have to make the output HIGH, or LOW, in order to switch an output ON?

1 Answers

For more Instrumentation Interview Questions Click Here