A pressure Tx accuracy is 0.2%. Signal o/p is 4-20ma.span is 16 Ma.how many deviate the o/p then calibration needed
EXPLAIN NETWORK COMMUNICATION ON DCS?
The DCS stand for________________________. it is composed of the following major components: a:______________ b:______________ c:______________ d:______________
wat are the interview questions asked in air india for post service engineer
1 Answers AirIndia, Shree Renuka Sugars,
The performance of a pump is monitored by measuring the ________ and _________ pressures
PLS TELL ME THE FUNCTION OR PRINCIPLE OF CREEP RELEIF VALVE..
what are the basic instructions used in simatic s7-300 plc?
5 Answers Dr Reddys, HZL, Siemens,
what is type of protocol used in instrument field to marshalling cabinet cabel. what is the differenance between bus cabel and instrument cabel?
What is exact difference between the panel earthing and system earthing in DCS system. What is the value of resistence.
HOW CREATED LP & HP PRESURES IN DRUM FOR DRUM LEVEL MEASUREMENT!
During valve sizing from all calculation you got flow coefficient CV 12,than what it means? like for selecting pressure transmitter if your MAWP is 12 bar than you select a capsule of max. 20 bar which cover your mawp 12 in same way for selecting control valve If CV is 12 than how we use it in selecting valve??????
what is lead lag compensator and for wat v using that???
The Design Calculation of Level Transmitter For Different Structure open & Closed Vessel, Eg. Diff. Level Tx., Capacitance For Continous Operation