Coffee scales are specialized weighing devices designed to measure the weight of coffee grounds and brewed coffee accurately. They help coffee enthusiasts and baristas achieve the perfect coffee-to-water ratio, which is essential for brewing a great cup of coffee. Many coffee scales come with features like timers and tare functions, allowing users to reset the scale to zero after placing a container on it. Using a coffee scale can enhance the brewing process by ensuring consistency and precision. This is particularly important for methods like pour-over or espresso, where the exact amount of coffee and water can significantly impact flavor and strength.