How many are the types of instrument cables in terms of No. of pair.

0 Answers   CCIE, Samsung,

---

Give me a simple formula to calculate the bore of orifice plate with datas avilable instead of BS 1040.I want to calculate the approximate bore size only.

0 Answers  

---

how to control pid

0 Answers  

---

Can you explain drawbacks between P,I,D & PID controller

1 Answers   JSW, Priya Cement, TPL,

---

why we are using pnp npn for sensors is there any other type?

1 Answers   CGL,

---

How we will check whether the proximity, which we have is either NPN or PNP, if no data sheet or manual or any details is available to us ???

1 Answers  

---

what is mass flow meter, working principle of mass flow meter and its installation.

2 Answers  

---

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 feed factor and its Importance in cement industry? How we can solve feed factor?.

0 Answers  

---

The pressure class rating (such as 150 lb, 300 lb, etc.) of a line appears in the form of ________________ in the Line Number (or Line Designation) on a P&ID

1 Answers  

---

I m appointed as an automation trainee engineer in small firm in that I am only the one , my company give me a project on s7-200 as i m beginner I don't know how to program so please send me the helpful site so that I complete my project before deadline....please help me out in this critical situation.

0 Answers  

---

What is cv of control valve

4 Answers   Cadila,

---