Thanks for help guys. As MarkT mentioned, with only 5V going in I will have 50% less voltage going out of the load cell. Lefty, Did I understand you correct, that gain on the AMP will take care of thatm how about resolution and noise? The cell is 1000N capacity, meaning that for 1N I will have 1mV (at 5V) going to AMP and I would like to get 0.1N resolution if possible. Having that in mind, should I just use the amp as it is (let it provide 5V excitation) or boost the excitation to 10V externally?
I planned to use bare Arduino board to read the voltage, so would use on board adc. I possibly could obtain some code and hardware for 24 bit adc bu this would come if thenobtained results were poor.Thanks Lefty! (Cannondale bikes fanatic?)