The Franklin Machine Products 138-1280 Thermometer Digital 4-5/8" Probe is a precision instrument designed for a wide range of culinary and scientific applications. Featuring a robust 4-5/8" probe, this digital thermometer is engineered to deliver accurate temperature readings across a switchable range of -40° to 302° F (-40° to 150° C), making it suitable for both freezing and high-heat environments. It includes a compact 13/16" LCD display for easy readability, ensuring that users can quickly and effortlessly monitor temperatures in real-time. The device incorporates a convenient on/off switch, enhancing battery life and user control. Anti-microbial protection is integrated into the thermometer, promoting hygiene and safe usage in food preparation areas. For added convenience, the thermometer comes with a battery included, enabling immediate use upon purchase. Additionally, it features a practical pocket clip, allowing professionals to carry the thermometer with ease and accessibility. This versatility makes the Franklin Machine Products 138-1280 an indispensable tool for chefs, laboratory technicians, and quality control specialists who demand reliability and precision in their temperature measurement tasks.