What are the two states of a controller

3 Answers  

---

What should be the ideal tapping location for pressure differential transmitter for liquid service. If the tapping taken from the top of the pipe then PDIT will work properly or not. If PDIT do not work properly then what minimum corrective action should be taken in order to solve wrong tapping locations.

1 Answers  

---

PT RTD Range: -200 to 500 degree celsius If I configured in DCS Lower range and Upper range . In face plate it shows red colour due to overa range how was the characteristics look If the temperature is more than operating range. how was the characteristics look . whether its in Resistance vs Temperature curve is Linear or Non linear

0 Answers   MSL, SRAAC,

---

what is temperature compensation?

1 Answers  

---

when we calibrate the DP transmitter at that time which matrial we used in pressure pump?

4 Answers  

---

What does a hookup diagram look like? can you give sample drawing. thanks.

1 Answers  

---

What is first echo & echo window in radar type level transmitter?

0 Answers  

---

Describe the functions of the Operator Interface including the considerations related to alarming and display layout/configuration/layers.

0 Answers  

---

why is the sleeve of the cable used for?

2 Answers   Jindal,

---

Why do we have earthing cable in branch cable and shield in the same cable?

0 Answers   Process Control Technologies,

---

can anyone tell free downloads website for fundamentals and principle of basic pressur,temperature,level and flow

2 Answers  

---

where we are used split range control

1 Answers   Borouge,

---