how does we do bench calibration of a differential transmitter.1 2877
how the actually positioner of control valve working? where we gave 3-15psi pressure to I/P converter where it is firstly applied ?- on I/P to positioner then what happen? is control valve operate on 3-15 psi or its bench pressure?2 4656
WHAT DO WE MEANT BY INSTRUMENT MAINTENANCE IN SOFTWARE SIDE.1 2599
steam drum level transmitter calibration procedure? with example?1 5586
uses of profibus?1 3160
what is vibration a part of proceess variable? if vibration is a part variables then how we minimize the actual vibration on machine on load,? vision of instrumentation contrl plz ans me IPGDL interview question953
WHAT IS TSI? HOW ITS WORK2 6146
Introduce yourself which is not present in your biodata?
How digital input and digital output 's are working in dcs
How to interfacing microcontroller with a DC motor
In turbine what does term CDP, NI, NH, HSSOC means.
Please can anybody help for control valve sizing step by step procedure?
Draw a simple circuit for a well head control panel used to protect the well against fire, leak, blockage, ESD, & controls the operation of one downhole & one surface safety valve. Explain the operation and controls
How to change dcs card in online. (Dsc is maxdna)
my data card only does run in my mobile so how can change it that it run other mobile & computer and i can stor data in my data card
How does temperature bath work? How does coil gets heated only by applying some current?
i am having information technology branh ....... can i prepare for psu exam
What are the different types of thermistors used in industries? How to the operation of typical thermistor?
Calculate the maximum pressure drop that can be allowed to occur across a control valve, so that we can prevent cavitation / flashing from occurring. Use the following formula: Δ P allow = Km (P1 – PvapourA) where, Δ P allow - the maximum allowable differential pressure for sizing purposes, or terminal pressure drop; Km- the valve recovery coefficient from the manufacturer’s catalogue; P1 - absolute inlet fluid pressure; PvapourA - absolute fluid vapour pressure at the inlet temperature; Use Atmospheric pressure = 101.3 kPa, P1 = 1200 kPa(g), PvapourA = 4 kPa, KM = 0.72
Can anybody tell me how to select the size of earthing cable for DCS & PLC system.Please tell me any relevant answer here or mail it to me.
I want to apply for the universities in US,but i got the GRE score of (650+300=950)TOEFL 69/120.Is this score sufficient for applying universities please i am married i need to go to US because my husband didn't get H1 yet.please send me suggestion
What is instrumentation instrumentation engineering?
I am having a Phoenix digital to modbus converter. The o/p of the same is connected to flow computer FB407. But the digital signals are updated only after one minute in the flow computer. what may be the cause of delay in communication? Flow computer is having a scanning period of less than 1 sec.