Answer / naresh

range is the values between which the system is performing its functionality properly according to the specifications



SPAN IS THE DIFFERENCE between higher range value and lower range vale

Answer / uday

Span is a algebraic difference between the limits of the range from zero to full scale.

The range is that difference in minimum and maximum operating parameters that the instrument will withstand without damage.

Answer / jobin

Dear uday...how can u say that..LRV is always zero...span is the algbrc differnce of UrV and Lrv.that doesnt mean LRV is zero.

What is purpose of shield wire?

1 Answers   IFFCO,

---

if i change range of flow transmitter in th field then does it need to change range in dcs?

3 Answers  

---

what is purpose of three way manifold valve using for dp transmitter

1 Answers  

---

What is the Difference between CNC and PLC

1 Answers  

---

How a Flow Transmitter Works?

1 Answers  

---

---

how to check control valve was passing?how to check online?

3 Answers  

---

Basics Instrumentation Question

1 Answers   Advantek Fuel Systems,

---

What is difference between reset and initialization in system.

1 Answers   Marafiq,

---

There are many type of control cable like pair,core,tried, What are defination each one

0 Answers   Birla,

---

How servomotor controls throttle valve of TURBINE?

0 Answers  

---

what is the difference between attemperator and desuperheater ?

0 Answers  

---

why we are maintain the gap voltage in vibration probe when installing time can explain me?

1 Answers   CIL,

---