Liquid quality managing device and method

摘要

A liquid quality managing device (101) can be added to a liquid supply system (70) which supplies a liquid in a storage container (10) to a dispensing device (50) to cool the liquid therein and dispense the liquid into a beverage container (40), the liquid quality managing device being provided with: a dispensing sensor; and a control device (130) that is electrically connected to the dispensing sensor and that controls the operation of at least one of a refrigerator and an agitator, which are included in the dispensing device, upon start of dispensing the liquid.