What is the purpose of bypass valve across AS valve.

0 Answers   ADMA OPCO,

---

what is Instrument Schedule, and what it is mainly used for?

0 Answers  

---

difference between plc and dcs?

3 Answers   Honeywell,

---

what is "smart" in smart transmitter ?

4 Answers  

---

What are the materials available to prepare individually for competetive exams in Instrumentation field? Plz reply...

0 Answers  

---

---

How do understand by hart protocol?

4 Answers   BW Instrumentation Electrical,

---

What is the procedure of changing a Faulty Module of Allen Bradley PlC without stopping the Process

1 Answers   Siemens,

---

How a conductivity sensor & analyzer work at boiler, whats the principle & science is beyond this,How conductivity sensor sence & convert signal & move toward analyzer & analyzer show reading in percent? also what is temperature compensate option in conductivity analyzer

0 Answers  

---

What happen if we install my pressure transmitter below the elevation of pipe in natural gas service?

0 Answers  

---

what is the use of impulse line in AFBC boiler , WHY WE CONNECT IMPULSE LINE TO TRANSMITTER , DRFT GAUGE ETC ????????

6 Answers   Jindal, Reliance,

---

how can be connected thermocouple in series?what is the need?

2 Answers   Hindalco,

---

can install leveltrol in steam drum for measurment the level of steam drum? if not then why?

1 Answers  

---