Answer / satya

temp transmitter :-- 1st of all temp trans mitter is
connected to thermocouple or bed thermocuple or rtd , from
these thing mV IS coming .after that to operate transmitter
we give 24VDC . then temp erature shows in the
transmitter , for calibration we use hart communicater ,
temperature indiacator is calibrated by temperature bath ,
putting the TI to temp bath and get the reading if gauge
is faulty then adjust the spring in diafagram

how many maximum enter 2mm Dia solid cylindrical pipe into 8mm Dia hollow cylindrical pipe. give answer with calculation.

0 Answers  

---

please can anyone tell me in detail, what's mean by open loop and close loop?

6 Answers  

---

what is function of sensor, and how is it work , explain with difination

0 Answers   Bapco Bahrain Petroleum Company,

---

What is the absolute temperature

2 Answers  

---

What is the purpose of valve positioner. Explain 4 uses.

2 Answers   SRACO,

---

WHAT IS A SYMPTOM OF FAULT WITH THE SPAN OF AN INSTRUMENT? 1)ZERO-POINT AND 100% ARE CORRECT BUT NOT A MID-RANGE. 2)ZERO-POINT IS CORRECT ,BUT 1005 INPUT IS NOT GIVING 100% OUTPUT. 3)LINEARITY PRBS. 4)1005 O/p IS CORRECT BUT ZEO POINT IS WRONG.

1 Answers   Reliance,

---

what is a good line as ic engineer as maintenance ,oc, project, calibration ,validation engineer?

0 Answers  

---

What is difference between profibus and modbus communication

2 Answers   GMR,

---

Can u tell me the principle of the tc,rtd,level switch,pressure switch ,transmitter(pr flow level temp.),vibration...plz

0 Answers   Adani, SRF,

---

transmitter in 3 connection +,-,And test mode so how Use To Test Mode

1 Answers   Essar,

---

Q- Ordinary Water Tap is which kind of controller ? P , PI or PID i chose the option of ON - OFF type controller but ambiguity is that for different positioning of tap we get different flow

1 Answers  

---

why we are using MARSHALLING PANEL? what is the role?

5 Answers  

---