Answer / r.murugan

o2 analyzer need zero and span gas for calibration

zero gas will be standard parameter

span gas will be standard parameter

you have to select calibration mode

if select zero gas calibration (cyclinder open) enter while
zero gas calibration finish it should reach actual standard
gas value if reached close the zero gas cyclinder

we can proceed to span gas calibration open the span gas
cyclinder select the span gas calibration enter while span
gas calibration finish it should reach standard span gas
value if reached we close the span gas cyclider

Answer / mahesh

O2 analyzer input connection removed and checked in atmosphere oxygen percentages after setting o2 sensor 20.1% in o2

Answer / macchindra

In atmosphere the O2 content must be 20.8%

Reasons for using current as signal

1 Answers  

---

How to calibrate Field bus transmitter? procedure ?

0 Answers   Parco,

---

flow transmitter formula?

0 Answers   BEMCO, Siemens, Yokogawa,

---

I need the intools training institute address in india. Intools subject oriented local authors books.Refer me plz

3 Answers  

---

can you suggest good traning institute in instrumentation ? (in automation, or designing)

5 Answers  

---

What is a PID?

6 Answers  

---

IF I WANT TO BUY A THERMOCOUPLE THEN WITCH PARAMETER I LOOK

1 Answers  

---

Hello Friends do you know this answer of this Question? Which color you would use when there is Somthing not correct or need to change In P&ID? i mean color that use for highlight that need to update in P&ID. Yellow Highlighter ? Red color ? Blue Color ? Appreciate for your answer. Thanks Blue Color

2 Answers  

---

How to convert mmWc(mili meter water colam) to tph(ton per hour)?

0 Answers  

---

How can we calibrate the level interface for Fisher® FIELDVUE® DLC3000?if use water to calibrate and our liquid SG are 0.75 and 1 ,Displacer height=14" and How much should be set SG in trasmitter during calibrate,for URV and LRV how shold be set

1 Answers  

---

how to callibrate a new i/p converter

7 Answers   TATA,

---

What is the out put of pressure switch & electronic pressure transmitter.

5 Answers   ADMA OPCO, Al-Barrak,

---