Answer / gunjanlad

instrumentation is study of instrument which can use for
control & measure process variable

Sir i am studying M.sc,(Tech.)Electronics and Instrumentation in Andhra university.What is the offers for me?

4 Answers  

---

What is the diffirence between Earth and Neutral and What is the required normal voltage between earth and neutral

6 Answers  

---

TCD Principle

1 Answers  

---

what is ABB DCS SYSTEM?

2 Answers   OMV,

---

what is difference b/w the solinoid volve and autodrain?

3 Answers  

---

what is difference between HOT permit and cold permit

0 Answers   Petro Rabigh,

---

plz... clarify my answer, how to calibrate vaccum (DP)leveltransmitter,it is hart. (digital).DETAILS:(coloumn)closedtank height 2650mm,and tx range is 0-1500mmH20.

2 Answers   KNPC,

---

what is the difference between(Flame proof/Explosion proof)& Fire proof instruments.Both are same or different & if different in which way because the transmitter which have approved ATEX flame proof enclouser but it use PTPE O ring & PTFE Head Gasket,so its (fire safe/fire proof)????????

4 Answers  

---

what is the deference bitween DCS and PLC SCADA HMI System for Power Process Industry.

1 Answers   UltraTech,

---

What is the relationship between GAIN and PROPORTIONAL BAND.

1 Answers   Kharafi National, Sabic,

---

what is mean by TDC-3000

5 Answers   ADCO,

---

diff bw range and span?

3 Answers  

---