The process variables that need to monitored and controlled
are ________, ________, _________ and
What is deffrence between Battery and capacitor
whats the working of principal thermocouple
Is it possible to convert 4 wire transmitter to convert to 2 wire with additional relay.Please send detial with drawing,i will appreciate.
difference between transducer and converter in instrumentation
what is wave length were using ?
WHAT IS DOPPLER EFFECT? WHERE IT IS APPLIED?
what r all the closed loop used in boiler? for this related tell some web address..
what is orfics working in main steam line. is it increase pressure, velocity of steam flow and dicrease steam flow rate. or any other
Can we place a Control Panel in Hazardous area Group IIC ? If 'yes' then is there any approval required? If 'yes' then there is any specific IP rating or any standard required? If 'Yes' What is MOC of control panel?
my temperature transmitter in field showing 700 degree , whereas in dcs showing 459 degree, how to resolve this?
what is the calibration procedure for magnetic flow meter @ onsite
How to calculate the Range of level transmitter ?
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