Answer / ram

The DP Tx change the o/p value in 4-20mA & we get the desire
o/p value, & Transducer first convert the energy one form to
other form

How to calibration a control valve?

0 Answers  

---

what is "smart" in smart transmitter ?

4 Answers  

---

Define the terms Accuracy, precission, Spam, process tolerance while doing calibration of an instrument? Explaini with an example?

0 Answers   AquaTech,

---

what is transducer?

13 Answers   Sofcon,

---

What is the formula to know the error of weighfeeder after having drop test.

3 Answers  

---

Draw a P& ID showing – orifice flange, plate, dp transmitter, isolation & bypass valves and tubing.

0 Answers   CCIE,

---

a pressure transmitter with a range of 0 to 2500kpag has a specified accuracy of 0.5 % of span.It is to be calibrated using a comparison gauge to have an accuracy of 0.1% of span.The comparison gauge has a range of 0 to 3000kpag What is the accuracy ratio? is this ratio acceptable?

1 Answers  

---

Why some transmitter shows flow in MMWC and some in TPH?

2 Answers  

---

hye SAM acn u send your e mail id, so that i can solve my query through e mail?

0 Answers  

---

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

1 Answers   Essar,

---

I am pujita completed Electronics and Instrumentation Engineering.As a fresher i am going to attend the interviews.Could anybody guide the topics/questions covered mostly in interviews.

11 Answers  

---

Can anybody tell me application of PLC,DCS,SCADA.

3 Answers   Reliance,

---