RZ420E RZ520E GM320 Infrared Temp Gun Thermometer: Accurate Non-Contact Digital Laser Infrared Thermometer for Industrial and Household Use (-58°F to 788°F) Review

Quick& Accurate Measurement: Infrared laser thermometer gun built-in laser premium thermopile sensor technology, can be rapidly and accurate measured surface temperature, quick response time ≤0.5s and high accuracy up to ±1.5%, with distance to spot ratio is 12: 1 can measure targets at a longer distance. Widely Usages: laser grip infrared thermometer gun measurement range -58~788°F/ -50~420°C, enabling the high heat detector to measure various items’ surface temp at a safe distance, Especially for hot water or oil in kitchen cooking, food meat, automobile repair, Engine, electrical equipment and etc. User Friendly: This instant temperature gun thermometer digital displays MAX/MIN temperature of the last scans, featured a backlit LCD screen, allow read at dark place, perfect for measuring AC vents or car engines, built-in 7s auto power off function to save energy. Adjustable Emissivity: Laser temperature gun improved the measuring accuracy owing to the adjustable emissivity (0.10 to 1.00) and self calibration. Easy to adjust the emissivity according to different objects’ surface emit infrared energy to ensure the temp measurement accurate than other thermometer gun. Battery Included: Laser grip temperature gun is powered by 2 commonly found AAA batteries (included), low battery indicator can remind you to change battery. Sturdy ABS plastic with anti-slip design easy to hold and durable for long time use. NOTE: This digital thermometer gun is not designed for measuring human body temperature.