Tap o meter

Is System that basically Measures the volume of liquid that flows throw a beer hose,
stores that quantity in a database and whom subtracted, these with the purpose to compile :

* how much beer is wasted, sold or given as a taste. Also
* Gets the beer levels to be aware of when you’ll need a new keg and
* The statistics of who’s your best beer seller or which is the most sold beer

And the manager will be able to supervise the sales on his own account by beer line, worker or time period.