Answer / rajesh

Liquid with more boiling and freezing point in closed tank we need to select wet leg calibration.

Normal liquid for exp water in open tank we need to select dry leg calibration.

why flow transmitter showing 2.2ma?

2 Answers  

---

When LP SURGE happening in compressor

3 Answers   KNPC, KOC,

---

What is the difference between fiber optic cable & Ethernet cable

2 Answers   BEMCO, CCC, Pidilite,

---

how we calculate error in percentage when instrument calibrat

1 Answers  

---

I am having a Phoenix digital to modbus converter. The o/p of the same is connected to flow computer FB407. But the digital signals are updated only after one minute in the flow computer. what may be the cause of delay in communication? Flow computer is having a scanning period of less than 1 sec.

0 Answers  

---

what is an ambient temperature?

5 Answers   Reliance,

---

what is LAS in foundation fieldbus protocol?

1 Answers  

---

how flame detectors sense the flame.

3 Answers  

---

Tell me about the synchronization panel.

1 Answers  

---

Why in turbine used two critical speed band ?

1 Answers   Ankit Metal Power,

---

What is an analog input-output

10 Answers   TN, Torrent Pharma,

---

What is the difference between PLC and DDC?

0 Answers   Emami,

---