How to convert 4 wire level transmitter connection to 2 wire.

2 Answers  

---

key phaser where is use and work

0 Answers   BAP,

---

what is loop1 and loop2 in MTS LT?

0 Answers   SPGC,

---

The company where I am working, their is rosemount 5400 series radar type level transmitter, it is meant to show level of filled tank, but along with the level it is showing temperature also, so my question is how a onon-contact type radar type level transmitter can show temperature even if it does not have any contact with the fluid?

0 Answers   Process Control Technologies,

---

what is cold loop? difference between hot and cold loop?

0 Answers   Adani Power,

---

---

what is exact time to study dcs and plc cources

0 Answers  

---

Linear amplifier.

0 Answers   CCIE,

---

IS THEIR ANY AGEING EFFECT ON FLOW NOZZLE, ORIFICE, MANIFOLD, OR TRANSMITTER ?

1 Answers  

---

We have ZR22G-100-S-A-E-T-T--E-A/CV/F1 Model Zirconia Oxygen analyser which is Yokogawa make. I kept the analyser in Flue gas path at Air pre heater area. My plant is 7.5MW Biomass power plant. For a particular fuel, Coconut Husk which contains Sodium and Potassium chlorides iam not getting proper reading, Analyser output always Zero. I calibrated the analyser and it is OK. For Other fuels like Wood chips, Cholam waste, DOB, Groundnutshells, Ply wood waste and all iam getting actual percentage of Oxygen. What is the main reason behind this draw back?

2 Answers  

---

we callculat main steam flow by D.P. but where is H.P. & L.P. IN Orfics?

3 Answers  

---

Before erect the instrument what should you do?

3 Answers   L&T,

---

what is difference between HOT permit and cold permit

0 Answers   Petro Rabigh,

---