Fuel tank sending units

[N213RV]

I have a Dynon SkyView system with a fuel flow meter. It is very accurate. I also have the system set to an alarm to “switch fuel tanks” every 15 flying minutes. This is just a reminder that I must acknowledge and reminds me to physically check the fuel levels. Works great for me!! There is also a low fuel alarm set at 5 gallons remaining as calculated from the fuel flow meter.....

[jiott]

On the way home from Osh, I and two others landed at Tracy, MN for fuel, but their tank was dry. Was glad for my 30 min. minimum reserve because it took 15 minutes to get to Marshall where there was fuel (we called ahead).