Features: Ensure the perfect pouring with our Foams on Beer Detector, produced to maintain beer quality by stopping flows when the kegs empty while keep lines full, minimizing wastage and maximizing efficiency. Crafted from durable 304 stainless steel, this brew draft beer equipment features a high sensitivity sensors for quick responses and could be easily wall mounted for convenient use in any setting. Ideal for beer enthusiasts, home party hosts, bar operators, and anyone who appreciates a premium drinking experience, this device caters to those who value quality and accuracy. Perfect for various occasion such as home gatherings, friendly get togethers, bar services, and beer event, ensuring transition between kegs without foams waste. Enhances your draft beer system with this essential tool, produced to seamlessly integrate into your setups and provide consistent performances, making it a essential for maintaining beer service. Specifications: Component:Stainless Steel Size:Approx.21cm/8.26inches Package Includes: 1Piece Foams on Beer Detector note: Operation method: Enter the defoamer with pressurized beer, fill it up and the float will float up, then start the device. The step for brewing beer is as follows: When no wine is produced, it indicates that the wine barrels (KEGS) is empty. 2. Disconnects the empty barrels and connect a new barrels filled with wine. 3. Release the pressure of the defoamer by pressing the upper reduction button. 4. Ensure that is filled with alcohols and off the reduction button. 5. Press the beer flows control button, and when the float rises to the front, start the beer flows out. 6. Add beer through the outlet and duplicates the processes when no beer flows out. Please allow 1-2cm error due to manual measurement. Please make sure you do not mind before you bid. Due to the differences between different monitors, the picture may not reflect the actual color. Thanks!