Answer Posted / nestor

Read the manual for specific positioner but the basic is to set it within the angle travel range from 0-100 opening otherwise you cannot calibrate it, let say at 50% (12mA) signal it will be at the midway of the travel angle of the positioner and lot to set like (linear/rotary/open clockwise or CCW etc.) so you need the manual user.

Can Any body tell me about the Contact or Email id of any good Consultancy which help me to find a job in Instrumentation Field in India .I have Six years of Work Experience in the Same field.Please revert me back on shammi_gwalior@yahoo.com ?

1830

---

Draw a P& ID showing – orifice flange, plate, dp transmitter, isolation & bypass valves and tubing.

1916

---

How an rtd work, and what volts/current goes to a rtd to measure the resistance?

1263

---

any one can send me instrumentation previous interview papers? I prepare for MNC Company Interviews? my mail id- Rakesh.Golla@dodsaldxb.ae , and another mail rakesh.gvk@gmail.com

1930

---

What is the use of GMV in turbine?

4407

---

protection relay watchdog contact operation?

1942

---

What is rang ability?

2307

---

Explain the burnout feature.

959

---

why micro controller 8051/52's clock frequency is internally divide by 12 ?? and why it is further divide by 32 in UART serial communication ??

7532

---

Derive capacitance to 4-20ma conversion formula / relation in capacitance type pressure sensor?

2222

---

in differential pressure transmitter,min&max pressure range for hp&lp

1979

---

i want to find out iffco get test paper

13078

---

What are different types of valves?

1302

---

i hav applied for the post of engg. in iocl so please require the past test papers fro instrumentation engg please please help me and send me the papers or tell me the pattern and type of ques asked in examination......

2038

---

anybody having Qatar Petroleum questions for instrument Technician offshore ....please send me

6016

---