Thermocouple is a transducer but rtd is not transducer why?
Both taking heat as a input and giving mv
Answer Posted / ashraf
A transducer converts energy from one form to another
form.Thermocouple (itself) converts heat energy into
electrical energy. But RTD needs an external source to give
electrical output.so, RTD could not be considered as a
transducer.
| Is This Answer Correct ? | 25 Yes | 6 No |
Post New Answer View All Answers
send me model hpcl questions pleas..........my mail id mohideen.dharvesh@gmail.com
How ejector(or)evactor air pump is working in thermal power plant?
Why mixer nd grinder Is example of constant torque load not variable torque load ???
Yokogawa CENTUMVP R6.09 unable to download to Engineering Station with ExaOPC R3.75
The issue is when I try to download the common project section to the Engineering Station (STN) from the HIS in System View, it is unable to connect. The error displayed is:
WARNING: Could not connect to equalize destination. (7001)
Retrying. Number of retries = 0/1
ERROR: LdXopsLoadMain: connect error 10060
ERROR: Processing terminated due to connection error. (7002)
Equalization end with errors. STN0149
---- ERROR = 2 WARNING = 1 ----
Background:
>Updated the ExaOPC software on the STN from 3.60 to 3.75
>STN operating system is Windows Server 2008 R2
>HIS operating system is Windows Server 2016 Stanard
Solutions attempted include:
>Ensuring all IP addresses are correct and all networked devices can be pinged.
>The ability to ping a device using its host name from another device (
is motorized valve closed when power shutoff?
Im having problems with interfase betwen SPI v7.0 and SPPID v5.05. Previous versions of Intools shoul be fixed with SPPIDproj.ocx file. It was necessary to replace this file with one that allows the connection between different versions of SPPID. It is necessary in the current version to do the same?Thanks
How to measure the dust in chimney(spm)?
what is the procedure of belt scale calibration?
What is instrumentation measurement?
What is zero elevation and zero suppression?
we have level transmitter for h2s04 storage tank capacity 10k ,always there are failure of transmitter due to failure of magnetic floats ,please come up with solutions at the earliest.
In power plant to measure vibration of a turbine we install sensors. Before install this sensor we have to set gap voltage. What is meant by gap voltage and its use?
Explain the use of hair spring in the pressure gauge.
in valve is constructed as per SME B 16.34, then which standard is used for fire testing of valve?.
Explain PID, ON/OFF, Controls