Elitech DIT-520 Infrared Thermometer Gun 900°C (1652°F), Industrial Non-Contact IR Thermometer with Laser Targeting, Adjustable Emissivity, MAX/MIN/AVG, High Accuracy for HVAC, Electrical, Automotive

【ULTRA-WIDE TEMPERATURE RANGE】 Measure surface temperatures from -50°C to 900°C (-58°F to 1652°F) with high precision. Accuracy is within ±1.5% or ±1.5°C for readings above 0°C, making it a reliable tool for high-heat industrial and HVAC applications. 【12:1 DISTANCE SPOT RATIO】 This unit features a 12:1 Distance-to-Spot (D:S) ratio, allowing you to measure targets at a safer distance. The built-in laser provides a clear visual guide for accurate aiming. 【ADJUSTABLE EMISSIVITY & CALIBRATION】 Improve accuracy across different surfaces (like polished metal or organic materials) by adjusting the emissivity from 0.10 to 1.00. It also features a Self-Calibration (CAL) mode adjustable between -5.0°C and +5.0°C to maintain long-term reliability. 【SMART ALARMS & MULTI-MODE】 Includes High (HI) and Low (LOW) temperature alarms that trigger a buzzer when thresholds are met. Easily track data with MAX/MIN recording and real-time Ambient Temperature (AT) display. 【USER-FRIENDLY DESIGN】 Features a backlit LCD for clear readings in any environment and an automatic shutdown after 7 seconds of inactivity to preserve battery life. Powered by 2x 1.5V AAA batteries (included).