Answer Posted / srinivasansureshkumar

T/C : Just check the contunity
RTD : Check the ohms to the corresponding type of RTD tro
DIN Chart.

* Difference : RTD : Resistance Temperature Detector
The name itself specifies resistance varies according to
the temperature the element detects.

Thermocouple : Thermo : Thermal , Couple : Coupled.
The thermal difference between the coupled point and
seperated point of a thermocouple produces the MV.(Depends
upon the type of T/C)

What is force balance principle? State some of its’ advantages.

1177

---

how will you segregate the alarm levels in alarm management system during factory Acceptance Test

2386

---

In a gas over oil actuator, after the opening/closing of valve, how the gas is vented out? How does the hydraulic/gas circuit function?

1823

---

How to calibrate Magnetic flow Transmitter in Field

1270

---

How to Calibrate Interface Level Troll in field

1366

---

where cascade loop use ?

1714

---

What care will you take in the installation of control valves,SCADA,DCS and FOC in Oil and Gas Project?

2131

---

Explain why plc require in analog input 4-20amp & 0-10 volt?

1096

---

which type of zones used for boiler? & why ?

1865

---

why we are using digital signals for I/O & how to measure this signals is getting or not ?

1992

---

What is limitation of the ht.of the displacer of a level trol?

2397

---

In most instances, Inertia processes are quite uncommon. Give an example of a combined Resistance and Capacitance situation.Describe an application, which according to your understanding of the subject matter, comprises of both Resistance and Capacitance effects.

2025

---

pls suggest suitable MOC of diaphragm for pressure measurement of UREA grade solution service fluid.

3125

---

you are on site,the plant trips,you are approached by operations,what do you do?

2247

---

need instrumentation job completed 1 year trainee ship in mnc pesticide company. now in search of job

1886

---