Bjtpower
Full Member level 5
Hello Friends
I am planning to develop a circuit of Temperature Sensor with PT100-3Wire
i understand that it need a constant current source so we can measure very precise change in Temperature.
Now 2 mA of current Source i will to make and pass it through the Temperature Sensor..
I dont know how to generate 2 mA of current source.
Kindly help me out
Regards
Marx
I am planning to develop a circuit of Temperature Sensor with PT100-3Wire
i understand that it need a constant current source so we can measure very precise change in Temperature.
Now 2 mA of current Source i will to make and pass it through the Temperature Sensor..
I dont know how to generate 2 mA of current source.
Kindly help me out
Regards
Marx