| 摘要 |
PROBLEM TO BE SOLVED: To provide a remaining amount detector of a beverage dispenser which shows a rough indication for a remaining amount of concentrated syrup when the remaining amount becomes small.SOLUTION: A beverage dispenser 1 mixes a predetermined amount of concentrated syrup from a syrup tank and a predetermined amount of dilution water by a mixer, pours the mixture into a paper cup to serve beverage. The beverage dispenser 1 is provided with a remaining amount detector, the remaining amount detector is equipped with a remaining amount detection sensor which detects a syrup remaining amount in the syrup tank storing the concentrated syrup. When the remaining amount detection sensor detects a previously set remaining amount value, the sensor displays a current remaining amount of the concentrated syrup on a liquid crystal display section 22 based on a delivery amount per 1 measurement unit of a tube of a tube pump. |
