The Comark KM28/P3 Thermocouple Temperature Tester Digital Hand-held is a versatile tool designed for precise temperature measurement across a wide range. This digital hand-held device utilizes a type K thermocouple, offering a broad temperature range from -40 to 1000°F (-40 to 500°C), making it suitable for various applications in different industries, such as food service, manufacturing, and laboratory environments. The device's interchangeable probes provide flexibility, allowing users to switch between different types of measurements as needed. It is engineered to be water-resistant, enhancing its durability and reliability in challenging conditions. The auto switch-off feature helps to conserve battery life, ensuring the tester is ready for use when needed. Included with the tester is a CRS/5 rubber boot for added protection, a PK24M/US probe for immediate use, and an AC315 soft carrying case for convenient transportation and storage. The Comark KM28/P3 is powered by a 9V battery, combining portability with advanced functionality. This thermocouple temperature tester's robust design and comprehensive features make it an essential tool for professionals requiring accurate and reliable temperature measurements in demanding environments.