Hi everyone!
I posted a new topic a few days ago about driving 2wire pt100. but now I have to use an industrial 3 wire pt100 sensor.
this is the picture of sensor :
this is my first experience with pt100 and now almost nothing about driving issue. all I know is that we should a constant current of 1ma to produce voltage drop over sensing element.
any circuit suggestion ? and any other useful information about this
thank you
I posted a new topic a few days ago about driving 2wire pt100. but now I have to use an industrial 3 wire pt100 sensor.
this is the picture of sensor :
this is my first experience with pt100 and now almost nothing about driving issue. all I know is that we should a constant current of 1ma to produce voltage drop over sensing element.
any circuit suggestion ? and any other useful information about this
thank you