Can combine control system for Emergency control system (ESD)and Fire & Gas System ( F & G) is possble to built and offer to client? Can such system is as per Norms in India?

0 Answers  

---

What is Square Root Extractor for?

9 Answers   Sabic,

---

describe flow nozzel principle?

0 Answers   SEWA,

---

If i have 4 Allen Bradely make RS logix 5000 PLC and for viewing that we are using 4 RS view SCADA for 4 different packages. Now, I will want to view two packages on only one SCADA. Then how i will do it?

0 Answers   Essar, Reliance,

---

a flow transmitter [range-0-400mbar] connected in process line. please explain me how to calibrate the flow transmitter , & how to do static error

0 Answers   L&T,

---

What is DDC-MIS?

3 Answers  

---

cascade controller is feed back or feed forward or both

4 Answers  

---

How to make position transmitter feedback reverse i.e at valve close i want 20ma output and at full open 4ma.for the NELES positioner,model:ND8261/TS1.

3 Answers  

---

how bolometer is used in temperature measurement ??

1 Answers  

---

What is difference between converter & transducers?

4 Answers  

---

What is three element in drum level?

0 Answers  

---

What is the constant voltage unit?

0 Answers  

---