An RTD is a_________________________.it works as follows
Answers were Sorted based on User's Feedback
Answer / k.naga mallika
Temperature measuring Device.It works on the principle of
positive temperature coefficient.The temperature at which
RTD is maintained is directly proportinal to it's
resistance.Pt,Ni,Tungsten etc are the materials that obey
this property
Is This Answer Correct ? | 17 Yes | 0 No |
Answer / chandra prakash
REsistance Temperature Detector . Resistance of the this
material changes based on the temperature variation .
Plattinum , Copper and Nickel have this characteristics
very well . Based on this characteristics nature , we are
measuring the temperature in terms of resistance
variation .
Is This Answer Correct ? | 1 Yes | 0 No |
How to interfacing microcontroller with a DC motor
Reason for capillary type dp level transmitter fluctuation
why OPC server is used in DCS?
䑰ҕ䔈ҕ䖠ҕ䘰ҕ䛀ҕ䝐ҕ䟐ҕ䢐ҕ䥐ҕŹ
1.Give example of analog and digital signal 2. What is yhe advantage of 8086 than 8085
5 Answers Bhel, College School Exams Tests, Profitec,
In case of Transmitter's(e.g.Ultrasonic Flow meter ) we have an normal practise of selction of upstream and downstream distance such as (20D and 5D ).can anyone please let me know whow to calculate "D" ?? i guess it refers to pipe thickness is t right ?
How will you select suitable Instrument for Process line/Tank/Vessel?
An RTD is a_________________________.it works as follows
what is the difference between scaler and vector drive
why we use 4-20 mA to do calibration of the instruments.why we cant use 0-20 mA?
whey we conect ammeter in series and voltmeter in parallel in circuit
how many types of elements are there?