why does a transmitter o/o signal starts from 3-15psi or 4-
20mA?
Answers were Sorted based on User's Feedback
Answer / vinit paneriya
bcz 4-0mamp in very liner and give corect veriation in
perameter,what ever instrument like plc,dcs etc not working
bellow 3.9 mamp so
| Is This Answer Correct ? | 0 Yes | 6 No |
in my company organisation in plan to take new PLC system for replacing old relay system , for that what I/P needsd to submit to the system house of PLC supplier?
What is ultrasonic flowmeter?
types of transformer.. 1ph 3ph or core shell?
hi... i'm about to learn siemens plc i came across following question in my mind ... plr ans 1. hw motor operated by plc 2. hw drive operated by plc explain dis by both ladder logic diagram and hardware config , connection
The document / drawing that is primarily used in depicting the “Bill of Materials (BOM)” of piping system is the
What is the exact output of eddy current proximity probe? For vibration mesurment?
Can we use mov instead of esdv Explain the reason
Specify ideal accuracy of flow element like orifice plate, Ventury, Annubar. Ultrasonic flow meter etc.
How LVDT position transmitter works on DC supply(24vdc) from DCS, whereas transformer operates on AC supply? pls help..
diff bw range and span?
how can i calibrate a smart temperature transmitter used by druck 720 process calibrator?
what is performance test.need defination
Civil Engineering (5086)
Mechanical Engineering (4456)
Electrical Engineering (16639)
Electronics Communications (3918)
Chemical Engineering (1095)
Aeronautical Engineering (239)
Bio Engineering (96)
Metallurgy (361)
Industrial Engineering (259)
Instrumentation (3014)
Automobile Engineering (332)
Mechatronics Engineering (97)
Marine Engineering (124)
Power Plant Engineering (172)
Textile Engineering (575)
Production Engineering (25)
Satellite Systems Engineering (106)
Engineering AllOther (1379)