what is loop?

4 Answers  

---

sir, give me placement papers and interview quistion of birla group company of copper.

0 Answers   Birla,

---

How we calculate orifice plat size???

0 Answers  

---

what is difference b/w Earth and ground

2 Answers   PPL,

---

can anyone tel the syllabus or previous year question paper for BHAVINI(EIE)2014.

0 Answers   Bhavini,

---

---

What is the role of integral in PID controller

3 Answers  

---

what should be minimum length and size of impulse line for steam flow orifice and feed water orifice? asked by sanjay parihar

1 Answers   Birla,

---

why we use 24v dc in instrument rahter than 230vac????

4 Answers  

---

where do you give the 4-20 ma i/p in a MIL control valve?

3 Answers   Siemens,

---

Hi Frnds , If Suppose 1 Pair cable of 1.5 sq mm is used for Transmitter and instead of 1.5 sq mm if i used 0.5 sq mm cable will the resistance change will occur and does it affect our transmitter reading. plz mail ur answer to ntnkamble@gmail.com plz immediately mail ur reply

1 Answers  

---

how does we calibrate a square root flow transmitter ,give an example and explain it step by step like range calculation , calibration hook up series connection , zero check , and how to apply pressure , and if not geting proportional output then what should we do ?

0 Answers  

---

please send the drdo exam paper

0 Answers   DRDO,

---