Answer / mahi_alwayz

a) induction instruments

(b) hot wire instruments

(c) thermocouple instruments

(d) electrodynamometer instruments

Answer / s

induction instrument consumes more power than other three

Answer / dinesh

electrodynamometer

How to consider the flow directions for control valve (Globe) Is the there any easy understanding in order to select the flow directions?

3 Answers  

---

What are different types of orifice plates? State their uses.

0 Answers  

---

My flow transmitter range is 0-1000mmwc.DCS range is 0- 100m3/hr.What is correspond out put in terms of milliamps if my flow is 65m3/hr

4 Answers  

---

why ultra sonic level transmitter is installed in 90 degree?

2 Answers   ME,

---

Specific gravity.

0 Answers   CCIE,

---

what is full form of SMART

46 Answers   Infosys, ITC Infotech, Lanco, Rosemount, Solvay,

---

What are the types of valves?

0 Answers  

---

what is difference between two wire &three wire pt 100 ?

3 Answers   Jindal,

---

What is scale factor of proximitor & unit of the viabration.

2 Answers   Sabic,

---

Define the terms Accuracy, precission, Spam, process tolerance while doing calibration of an instrument? Explaini with an example?

0 Answers   AquaTech,

---

What is the calibration procedure of Drum level transmitter if range is 0 to -400 mmh2o in lab?

0 Answers  

---

What is surge and how is it prevented, what is the purpose of bypass valve across AS valve.

0 Answers   ADMA OPCO,

---