Answer / shailendra kumar

Zero is the last value of any instrument. he he he...
Actually, The least value that a micrometer can meaure is
0.001 mm (10^-6 meter).

Answer / k. pradeep kumar

least count of micrometer is 0.01

Answer / priyabrata swain

10^-6

what is the characteristics of control valve?

7 Answers  

---

any questions on motor and energy conversions machines?

1 Answers   ABB,

---

HOW TO CALIBRATE A DRUM LEVEL TRANSMITTER

2 Answers  

---

HOW TO CHECK THERMOCOUPLE AND RTD & WHAT IS THE DIFFERENCE BETWEEN THERMOCOUPLE AND RTD

14 Answers  

---

Difference between dcs and plc including date processing and architecture.

1 Answers  

---

what is the imbustion control loop

1 Answers   Manali Sugars,

---

.how does CSADA systems display the process variable value?

2 Answers   Empower,

---

when the operation engineer told you that he gives the control valve order to open but there is no response ! what will you do ? and if you found that there is astuck , what will you do ? (note : it is apanumatic valve )

5 Answers  

---

I have a MRE200 amplifier for controlling a mitsubishi servo motor, I would like to know how many pulses are required to rotate the servo motor by 1 degree and what must be the pulse width

1 Answers   Essar,

---

Can anyone say that formula of Converting the Diff. Pressure into Flow in Kg/Cm2 or any explaniation of Orifice Plate, Beta Ratio , How to calculate

1 Answers  

---

why using 4-20ma not using 0-20or why not using 1- 20ma???????

7 Answers  

---

How can we cheak the ENCODER ?

1 Answers  

---