In the most part of tutorials I see they use INA125 as the instrumentation amplifier for load cells.
Is it ok to use another cheaper amplifier as the AD8237? Or is there a specification or peculiarity that I need to consider?
I want to use a gain of 1000 (as the load cell rated output is 1mV/V) and the power supply can be 3.3V or 5V (I am still deciding). It is possible to get an output equals to the power supply with these amplifiers?