The Elitech DIT-520 is an industrial-grade infrared thermometer gun that measures surface temperatures from -50°C to 900°C (-58°F to 1652°F) with ±1.5% accuracy, making it ideal for HVAC, electrical, and automotive applications. It features a 12:1 distance-to-spot ratio with laser targeting, adjustable emissivity (0.10–1.00), and a self-calibration mode for accurate readings on various surfaces – from polished metal to organic materials. Smart HI/LO alarms, MAX/MIN/AVG recording, and a backlit LCD with auto-off make it a reliable, user-friendly tool for professional inspections and high-heat environments.

【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.

【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.

【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.  

【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).

Technical Specifications

Temperature Range: -50°C to 900°C (-58°F to 1652°F)
Distance to Spot Ratio: 12:1
Spectral Response: 5~14µm
Emissivity: 0.10 to 1.00 (Preset at 0.95)
Power: 2 x 1.5V AAA Batteries
Operating Temperature: 0°C to 40°C (32°F to 104°F)
Package Includes: 
1 x DIT-520 Infrared Thermometer
2 x 1.5V AAA Batteries
1 x Instruction Manual

📚User Manual

Elitech DIT-520 Infrared Thermometer Gun User Manual