I started using Quantum Tanks to store my liquids (FTB Ultimate pack). I use liquiducts to pipe the liquids from the Quantum Tanks to their target locations.
Is there a way to measure/display/meter the liquid level in Quantum Tanks? I know I can walk up to it and right-click it to see the interface, but I am more interested in sending a signal when the amount of liquid gets below/above a set point. I'm guessing it is not possible, but I thought I would ask in case someone had a solution.
In the ultimate pack for feed the beast you can use a Nuclear Control Liquid Sensor Kit and a computer how full a tank show it visibly without any extra addons.
I'll post some example code and pictures when I get home from work but if you wrap a nuclear information reader as a peripheral you have a .get(slot) API which gives you the required information, more information on the Misc Peripherals thread.