The AllPoints Foodservice Parts & Supplies 621188 Thermometer Kit is designed for precise temperature monitoring in heated cabinets. Featuring a 3-inch dial face, this thermometer provides a clear and easy-to-read display. It operates within a temperature range of 120°F to 220°F, ensuring accurate readings for optimal food safety and quality. NSF certified, this thermometer meets strict public health standards, making it a reliable choice for foodservice professionals.