tell me the field & lab calibration procedure step by step with diagram of pressure gauge, pressure switch, pressure transmitter, temperature switch, level switch, flow switch, flow transmitter, temperature transmitter, temperature indicator, flow indicator, level indicator, control valve, thermocouple, pressure indicator (digital & analogue),

0 Answers  

---

Somebody tell me in what way i need to prepare for csio pgrpe(adv instrum eng)interview?what all the quest can i expect?

0 Answers  

---

How does work A temperature valve or fv control valve in process plz brief me

0 Answers   Jindal,

---

what is a device net.

1 Answers  

---

what is the advantage of submersible level transmitter compare to ultrasonic level transmitter?

0 Answers  

---

OBJECTIVE TYPE QUESTIONS OF ANALYTICAL INSTRUMENTATION

0 Answers   Fauji Fertilizer, GSECL, NFL, Power Plant,

---

What is the cascade control system and where is use in power plant give the detail with block diagram

1 Answers  

---

suppose there is gas flow meter I want to know weather meter calibration is done at high pressure or low pressure? pls justify.

2 Answers   Siemens,

---

Which Signal hart communicator work? If there any signal change when hart connect while transmitter in line ?

0 Answers   KOC,

---

radial & axial vibration sensor output voltage is ac or dc volt?

8 Answers   Vedanta, Voltech,

---

Isometric drawings are generated during _________________ phase of a project

0 Answers  

---

How to calibrate smoke Dectector

0 Answers   KOC,

---