Handheld Digital Infrared Laser Thermometer GunThe Tilswall infrared thermometer is used in various fields such as kitchen use, barbecue, maintenance, casting, forging, testing, freezing industry, etc. You don't need to be close to measurement objects, only focus on the object and press the button within 0.5 seconds. Getting the object's temperature lets you safely measure surface temperatures from a distance while maintaining high accuracy. Hight AccuracyThe infrared temperature gun is designed with the latest temperature sensor technology. The distance-to-spot ratio is 12: 1 which can measure targets at a longer distance. It can read with high accuracy of up to ±1.5%, with a response time of 0.5 seconds. The thermometer should be approximately 14 in/ 36 cm away from the object for the best accuracy. Adjustable EmissivityTo improve the accuracy of the infrared thermometer gun, it's available adjusting the emissivity from 0.1-1.0 according to the surface material being measured. (preset emissivity was 0.95) Various UsageThis Infrared thermometer can be used for both daily and industrial temperature measurements. Its measuring surface temperature ranges from -58℉~1112℉ / -50℃~600℃. The temperature unit is changed through the ℃/℉ selection button. You can measure engines, electrical equipment, furnaces, and other measurements. The infrared thermometer gun can be used for cooking food thermometers, meat thermometers, ovens, oil thermometers, automotive thermometers, and more. More FunctionsThe high-brightness LCD backlight screen allows you to read the values quickly, even in the dark. Data hold, 30-second auto-off can save your battery even if you forget to turn it off. Low battery indication informs you to change the battery in time. Non-contact Infrared ThermometerThe thermometer is not for humans. Temperature readings from the devices are inanimate objects. The measured temperature for humans or animals will not be correct (Class 2 laser, optical power <0.1mW) Battery: AAA batteries * 2