Where is the flow transmitter installed with respect to
control valve, state reason.
Answer Posted / winnie
The flow transmitter is installed before the control valve,reason being the transmitter reads the flow from orifice plate then from the output of flow transmitter to the final controller then to control valve.
| Is This Answer Correct ? | 14 Yes | 2 No |
Post New Answer View All Answers
What are the charcterstics of a P&ID controller block for Governor speed raise or lower for a load sharing functionality between 4 Gas turbines in droop mode.
What is intrinsically safe system?
How to Calibrate Ultrasonic flow Transmitter in Field
why we use 3 wire rtd direct wiring for temperature measurement instead of temperature transmitter like bearing temperature
what is the reset offset and control system in instrumentation
Why even multiple power supplu r used in instrumentation system?
What is the working principle of the magnetic meter?
typical loop drawing of a simple feedback control comprising of one transmitter and one control
what is thermo coupler and how it works
How does temperature bath work? How does coil gets heated only by applying some current?
hey any one got the papers of SAIL and HPCL plz do help me by posting them to my mail ID's naren07_87@yaho.co.in, surenarendra@gmail.com
Whatis the reset ofset and control system in instrumentation
i have used level transmitter in starch cooking preparation tank. tank total height 2mtr.sometime LT display shows some error value when tank is fully empty and diaphragm side i already checked okay no problem in diaphragm area. field cable checked 24volt and mA shows correct value while tank empty mA is 4mA. 4mA i needed that 0% but display showing 10% or 15% percentage values are varying continously please give any good solution for me.....
How to calibrate radar type level transmitter for interface level? Total liquid(liq.1 and liq.2), level both the liq individually? For. Both the liquid levels how the signal will go from transmitter to dcs? How to calibrate. Single radar 9:26:55 AM for 2 different liquids in a tank?
can anyone tell me about the basic concepts to consider before to start a PLC panel wiring