Answer / sashiel

Accelerometer = Meter Per Second Squared

why we use 250 ohms across HART CALIBRATOR DURING CALIBRATION OF TRANSMITTER

4 Answers  

---

I m appointed as an automation trainee engineer in small firm in that I am only the one , my company give me a project on s7-200 as i m beginner I don't know how to program so please send me the helpful site so that I complete my project before deadline....please help me out in this critical situation.

0 Answers  

---

how to measure oxygen which methods are using?

0 Answers  

---

what is dry leg and what is wet leg?

3 Answers  

---

what is ment by PID controllers? explain with example?

2 Answers  

---

what is hart communicater? can u give brief explanation about this issue?

3 Answers  

---

In bently nevada vibration monitoring system,what is the reason to maintain the Resistance of the probe + extension cable equal to 95 ohm? If possible explain the basic principle of measurement with detail electronic circuits.

0 Answers   Essar,

---

Which is the best field foundation bus. ( FF ) Yokogawa, Honeywell or others ?

0 Answers   GNFC,

---

please explain about actuator action? direct action & return action ?

1 Answers  

---

How comparison of objects is done in PHP5?

1 Answers   TIS,

---

What are the instrumental diagram of valve.

2 Answers   Karnataka Power,

---

In control valve proximity inductive sensor is taken as digital feedback for full open and full close.Normally its volts 24v when the sensor acts the feed back voltage 14v so that our relay not indicating in plc panel . kindly give the solution.

0 Answers  

---