The Comark RAYMTFSU Infrared (IR) Non-Contact Food Thermometer measure surface temperatures and can be used throughout the food industry, or most anywhere that non-contact temperature measurement is required. Infrared temperature measurement prevents wastage of the measured material, and enables users to check on areas where access is difficult. The RAYMTFSU offers fast, convenient and safe measurements; it has a range and accuracy ideally suited for the food industry and HACCP requirements.Fast safe surface temperature measurementPocket sized and easy to useBacklit LCD displayDisplays temperature in °C or °FEmissivity pre-set at 0.97, optimised for food useHold function freezes displayed readingRatio of distance to spot size 4:1Temperature range: -25°F to +400°F / -30°C to +200°CDisplay resolution: 0.2°C 0.5°FBattery type: 9V IEC 6LF22 alkaline