Answer / raju

based on air connection on diaphragm,spring force
direction,positioner o/p

Explain the use of hair spring in the pressure gauge.

0 Answers  

---

What is SCADA ? WHAT is it role in DCS ?

3 Answers   Honeywell,

---

please explain smoke detectore & lel detector?what is o/p

1 Answers  

---

hi i am eswar i want to know the instrumentation interview questations for eil(engineers india ltd) i have applied for engineer post in eil please help in this.my mail id eswar310@gmail.com

0 Answers  

---

Any Transmitter Range (Span value) start from 2?

1 Answers   Exxon Mobil,

---

What is the meaning of wet leg

0 Answers  

---

How much Resistance Show by RTD(PT100) when it is installed in process(Consider Process Fluid temp 29 Deg C)?

5 Answers  

---

what is mean by TDC-3000

5 Answers   ADCO,

---

How does the "as-built" function benefit plant owner/operators?

2 Answers  

---

i want to find out iffco get test paper

2 Answers   IFFCO,

---

What is Cavitation in a control valve?

0 Answers   CCIE, KN,

---

what is concept of field,control room area in transmitters?

1 Answers  

---