The RHINOWARES thermometer is a must-have tool for any barista or home coffee enthusiast. With its 5-inch stem, it can accurately measure the temperature of liquids in tall containers. The dual dial feature allows for easy reading of both Fahrenheit and Celsius measurements, making it convenient for users anywhere in the world. Its optimum frothing zone is clearly marked, ensuring perfect milk frothing for lattes and cappuccinos every time. This thermometer is made from high-quality stainless steel, making it durable and easy to clean.