Answer / sam

I think you should wait until you can answer this question
yourself before calling yourself a industrial instrument
technician.

Answer / ali

basic instrumentation

Answer / manoj cherthala

you must know basic instumentation such as parameters flow ,temparature,pressure ,level,and transiters,control valves ,control systems like DCS,PLC,SCADA etc

How to work temperature gauge?

0 Answers   KJS,

---

why we are giving negative supply for vibration sensors?

3 Answers   Shell, Solex,

---

there are two candidates p and q in an election.During the campaign,40% of the voters promised to vote for P ,and rest for Q.however, on the day of election 15% of the voter went back on their promise to vote for P and instead voted for Q. 25% of the voters went back on their promise to vote for Q and instead voted for P.suppose,P lost by two votes,then what was the total no. of voters.

4 Answers   GATE,

---

with the help of suitable diagrams different types of control valves

1 Answers  

---

The pressure class rating (such as 150 lb, 300 lb, etc.) of a line appears in the form of ________________ in the Line Number (or Line Designation) on a P&ID

1 Answers  

---

Why trim span ? How?

0 Answers  

---

what is mass flow meter principal?

4 Answers   GIL,

---

In case of Transmitter's(e.g.Ultrasonic Flow meter ) we have an normal practise of selction of upstream and downstream distance such as (20D and 5D ).can anyone please let me know whow to calculate "D" ?? i guess it refers to pipe thickness is t right ?

2 Answers  

---

What is the Difference between CNC and PLC

1 Answers  

---

Could anybody tell how much amps will a single input to plc will consume?

1 Answers  

---

i am going to attend ongc exam this coming june for Graduate Engineer Trainee post if anybody knows the question pattern or have experience plz share it with me

3 Answers   ONGC,

---

EXPLAIN NETWORK COMMUNICATION ON DCS?

0 Answers  

---