why 1 to 5 vdc is used for output measurment

4 Answers  

---

Which wiring connection is preferred in motor for industrial use?

2 Answers  

---

In Safe Guarding test what means by "Failed to Danger" ?

0 Answers   Optimal,

---

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

6 Answers   Jindal, Reliance,

---

If range of 3-15 psi, a multiplying relay with a 1:2 ratio would give what output pressure for 6 psi input?

1 Answers  

---

compare the thermocouple and pyrometer,which one is the best?why?

4 Answers   Ramco,

---

how we can measure the interface level?is it possible to measure interface level with dp or pressure transmitter?

2 Answers  

---

Yokogawa mass flow meter shows negative reading...what r the main causes for this problem?...

3 Answers   IOCL,

---

What standards are used for earthing of field instruments?

1 Answers  

---

The DCS has the following signal type:

3 Answers  

---

Please any one can provide latest aptitude test,technical test and interview questions for tata consulting engineering (TCE) i need it asap thanks in advance

0 Answers   TCE,

---

My flow transmitter range is 0-1000mmwc.DCS range is 0- 100m3/hr.What is correspond out put in terms of milliamps if my flow is 65m3/hr

4 Answers  

---