I would like to equip my team’s quadplane with a fuel monitoring system. One of the sensors I have been considering is a liquid flow meter. By using the flow meter to measure the volume of fuel drawn out of the tank, I would be able to estimate the amount of fuel left in the tank.
One flow meter that I have been looking at is this one by Bio-tech
Does anyone have experience using such flow meters/sensors for fuel consumption estimation? I would like to ask about how accurate they are, and for some pointers with regards to installation.