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Name different parts of a pressure gauge.
Which are all the commonly used Bordon tubes in the pressure gauges. Do any one use ASTM A 312 tubes for this purpose?
What is the diffrence between digital signal processing and discrete signal processing?
control panel design guidelines
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
Decibel.
what are the values of fuel flow rate in various places in boiler.
How digital input and digital output 's are working in dcs
we have a s-5 simense plc having op7 .recently on op7 showing error 1.plc not present 2. DB error frequently. can u have any solution . please send me.
How an rtd work, and what volts/current goes to a rtd to measure the resistance?
Sir, I am working as a Instrument Engineer in Grasim Industries. Can any body provide question answer for interview purpose
What is wet leg condition and why is it used?
How the warning lamp of a charging-system is activated ?
How the sizing of the analog signal cable is calculate?
What is difference of fanuc alpha series 16i and 18i controller.also what is differnce betn TC and MC controller
