Gas equation
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what is basic difference between motion balance and force balance in pneumatic instrument?
basic connection and principle of axial shift sensor n differential sensors in tubine describes n draw......
hi i am eswar i want to know the instrumentation interview questations for eil(engineers india ltd) i have applied for engineer post in eil please help in this.my mail id eswar310@gmail.com
Please any one can provide latest aptitude test,technical test and interview questions for tata consulting engineering (TCE) i need it asap thanks in advance
Pls.could any one Clarify the following with an example. 1.At What condition Close on Rise and Close on Fall Pressure Switch contacts are used. 2.If Pressure is abnormal as per set pressure,if connecting Terminal of pressure switch breaks,how the voltage extends to Relay base. 3.Are these contacts come under fail safe philasaphy.
what is different between modbus and serial link? please could anybody give right answer.
Dear friends, I have a question: We work on a project which has some boilers to provide steam for desalination unit. The boiler area is safe and the only hazard source is the fuel lines of boilers. I want to know according to NFPA standard which type of instrument should be selected on the fuel line: Eex Type or Non-Eex type? Thanks in advance
List three types Level Gauges with their working principles
Could anybody tell how much amps will a single input to plc will consume?
What is Droop? What is Step/Gradient Limiter in Turbine Governor control?
What is the difference between local indicator(flow) and flow indicator?
regarding level tx i would like to know how to select the range of the level transmitter in a closed drum(steam drum or deaerator)?