load-cell amplifier

Hello i want to use load cell CZL635 to weight from 0kg to 5kg. But the voltage from the load cell is very low. therefor i have to use a linear amplifier. i have already used ADA4841-1 as op Amps stead instrumental OP Amps because it is cheap. my first obstacle is i get the output voltage from vcc/2 to vcc but i want it form about 0 beginns. please i would a cheap. then i dont know whether i will meet linearity problem because of this Op amps.

best regards khaled

An easy/cheap solution is a HX711 breakout board. Available from ebay. Lots of info here on this site. Enter "HX711" in the search box on top of this page. Leo..