what is stability

2 Answers   IOCL,

---

what are the different types of terminal lugs used for wiring termination?

5 Answers   Yokogawa,

---

What is the minimum rating availalbe for weld neck orifice in market?

0 Answers   Jindal,

---

different between calibration range and instrument range ?

2 Answers  

---

, Instrument Index, P&ID review, I/O schedule, datasheet, DCS / Analyzers specifications, loop diagrams, hook-up drawings.

0 Answers  

---

the whole paper was based on Transducers..questions like define repeatability, error,accuracy,precision..den there were many q. on the conversion of Pa to mmHg and other units.. also..der wer few Q. on some level sensors(with diagram)

0 Answers   GNFC,

---

can any one tell leakage class in control valve depend on which parameter and there is any specific table or chart for selection of valve leakage class

2 Answers  

---

why use on -off control valve in glove valve

1 Answers  

---

Y to use 4 to 20ma instead of 0-10v

5 Answers  

---

i have one absolute pressure transmitter for the range is -400mmhg to 400mmhg. If i do the zero trim at atmosphere the transmitter should be give 4ma or 12ma? which one is correct?

2 Answers  

---

send me last 5 years questions asked in rrb chennai, for section engineer

0 Answers   RRB,

---

how bolometer is used in temperature measurement ??

1 Answers  

---