I need circuit for RTD senser?

0 Answers  

---

How digital input and digital output 's are working in dcs

0 Answers   BBV, Indiabulls,

---

Please why do we use 4-20ma in instrumentation engineering

1 Answers  

---

if drum level is low what is interlock? i mean we put interlock to fd fan or id fan ?

4 Answers  

---

Explain " FAIL SAFE " feature in temp. measurement.

1 Answers   Bapco Bahrain Petroleum Company,

---

what is written on orifice plate?

4 Answers  

---

How will you test a transistor with a multimeter?

0 Answers  

---

How to calculate the flow rate in Vortex flow meter?What is K factor?Can you give me an example calculation to understand the same as better?

1 Answers   npcc, Zadco,

---

How the flow can be measured by using DP Transmitter?

3 Answers  

---

What are the questions asked in fresher instrumentation candidates

0 Answers   Polmon,

---

Manipulation of dead wt. tester double piston type.

0 Answers   CCIE,

---

Why Bently Nevada use negative voltage for vibration probes?

4 Answers  

---