Foil Resistor on Current Loop Bricklet

[thicks]

I would like to replace the 91 ohm / 25 ppm shunt resistor on the Current Loop Bricklet with a Vishey Foil Resistor.  I am looking for something with a lower TCR that could be easily swapped out. Maybe 5ppm or less.  If it is not exactly 91 ohms then I will modify the Bricklet Firmware accordingly.

 

Any suggestions?

[batti]

If you change the resistor value keep the maximum input voltage of the ADC in mind.

 

Bastian