how radio frequency level probes works with its controller ? what is its principle ? pls give me brief explanation?

0 Answers  

---

what is vibration sensor working principal and how many types its has??

5 Answers  

---

How to adjust the zero & span of a control valve from the posiitioner(MIL)?

1 Answers   Bhel, SMC,

---

䑰ҕ䔈ҕ䖠ҕ䘰ҕ䛀ҕ䝐ҕ䟐ҕ䢐ҕ䥐ҕŹ

0 Answers  

---

what is effect of specific gravity in differential level transmitter , explain formula related with this .

0 Answers   Flour Tech Engineers (P) Ltd,

---

can we use a control valve without positioner

19 Answers  

---

Why hunting will occour in control valve?

6 Answers  

---

is fan is a transducer or inverse transducer?

5 Answers  

---

WE ARE HAVING YOKOGAWA CENTUM CS 3000 DCS, 2 FCS AND 4 HIS " When the operation Download to HIS message appears: Equalize start. HIS0163 WARNING: Could not connect to equalize destination. (7001) Retrying. Number of retries = 0/1 ERROR: LdXopsLoadMain: connect error 10060 ERROR: LdXopsLoadMain: connect error 10060 ERROR: Processing terminated due to connection error. (7002) Equalization end with errors. HIS0163 ---- ERROR = 3 WARNING = 1 ---- Tell me, please, why and how to solve the problem."

6 Answers   Khas Pvt Ltd, Yokogawa,

---

Can anybody explain what is the different between ESD & PLC

1 Answers   ADCO,

---

what is difference between PLC and DCS?

10 Answers  

---

WHICH INSTRUMENT USED TO CALIBRATE CONTROL VALVE?

8 Answers  

---