Answer / san

please do the zero adjusment on the transmitter

Answer / automatic

put an offset to avoid the values nears Zero
I mean around 3.99 ma & 4.01 ma, you can do this from a
software, or from coditioning block, or you just shift you
zero to a signifiant flow to rcord.

Answer / dinesh priyadarshi

1) Set LRV & URV by HART
2) set zero at your desire value by HART

dear friends, i have seen flow as the selection critriea in presure guage (bourdon tube) and i would like to know what is the relation between flow and performance of pressure guage other parameters i found in the data sheet are pressure max. 1ksc temperature max. - 50 deg c line size - 80NB operating range - 1ksc pr. guage range - 0-2 ksc thank u,

0 Answers  

---

What is the difference between Pressure Safety Valve and Pressure Relieve Valve, in what condition we prefer choose Pressure Safety Valve rather than Pressure Relieve Valve? and vice versa

2 Answers   Vedanta,

---

Im working in a shopping center, it is also hotel and office building, two towers exactly and someone is proposing a PLC control for the HVAC system, but Im thinking of a DDC control system. in this case what is the difference between PLC and DDC control?

1 Answers  

---

diff bw range and span?

3 Answers  

---

sir ,iam in dem urgent need of HPCL Paper of Instrumentation Branch plz send me at your earliest convenience at ujjwal_sharma1983@yahoo.com

0 Answers   ONGC,

---

What is an analog input - output , digital input - output . Any example ???? How they r known its ai-ao or di - do

4 Answers   Torrent Pharma,

---

Which is your favourite subject & explain any one topic of it.

0 Answers   L&T,

---

how to given power supply of any type two wire transmitter in field?

4 Answers   Dr Reddys,

---

what is meant by nuclear collector?

0 Answers  

---

What is the maximum operative of Drive ?

2 Answers   Reddy Labs,

---

tell about various protocols used in different plcs

3 Answers   Emerson, Samtel,

---

i have D.p. transmitter of range 0 to 2540 mmWC, i want to use this for flow measurement (0 to 500 ltr/hr.) what should i do?

9 Answers  

---