Professional Stainless Steel Food Thermometers - Set of 4 with Protective Sleeves This comprehensive set includes 4 high-quality stainless steel food thermometers with protective sleeves in blue, red, white, and black. Featuring a 1-inch diameter glass dial for easy temperature reading without requiring batteries, these thermometers offer reliable performance in various applications. The 5-inch stainless steel probe provides accurate temperature measurements from -10～C to 110～C (0～F to 220～F), perfect for monitoring liquids, foods, ovens, grills, and more. Each thermometer comes with a protective sleeve featuring a clip design that prevents burns and allows for secure attachment to containers or clothing. Constructed from durable stainless steel and glass, these thermometers are rust-resistant and built for long-term use. The protective sleeves are made from lightweight yet durable plastic and metal materials, making them reusable and practical for commercial environments. Ideal for tea manufacturers and tea ware importers, these thermometers ensure precise temperature control during tea processing, brewing, and quality control processes. The set quantity is perfect for multiple workstations or quality assurance testing stations.zq20260204125210