Usage Tips:Features:Experience precise temperature measurement with our Thermometers, featuring a 304 stainless steel probes for reliable performances.With a response time of 40s and error under 1% across its ranges, this Thermometers ensures accurate readings.For professional in HVAC, culinary art, or laboratory setting who require temperature monitoring tool.Perfect for use in industrial environment, kitchens, or scientific lab, where precise temperature control is for and safety.Its construction and wide measurement ranges of 10-287 make it a essential tool for anyone needing consistent and accurate temperature data. Specifications:Material: 304 Stainless SteelResponse Time: 40sThread Mount Size: 5/16UNGMeasurement: 10-287, 50-550Diameter: About. 52mm/2.05in Note:Please allow 1-2cm errors due to manual measurement. Due to difference between different monitors, the picture may not reflect the item actual color. Package includes:1pc Thermometers