4-20mA measurment at ground side


I am hoping for a board that will provide 4-20mA analogue input by measuring the sink instead of the source. I have the INA196_2C board, but the measurement seems to come from the supply side (at the 16V source), and not from the input/ground side. Was hoping there is another product that would be a solution for this.


i will recommend checking out this product

Hi Bhaskar,

Thanks for the recommendation. I just wanted to be sure this will accept a 24V signal? And also this will be able to measure the signal while using an external power supply?


Hi Lindsey,
yes, it will accept 24V signal.
Yes, you will need external supply to measure 4-20mA ( this does not have on board loop supply)