This IR Thermometer with good precision is designed to quickly & accurately measure the temperature of an object's surface with Laser guide. The Laser makes precise aim which increases ease and accuracy. Standards & Compliance: It bears the CE marking that certifies that every single component complies with the essential health standards and safety requirements set out by the European Directives. Features: Available 12 memory groups Wide Temperature range Large LCD Screen read Instant Real-time temperature 5 levels Battery Life Indication Auto Power Off Data Hold Function Access surface temperature in 1 second °C & °F Selection Maximum (MAX), Minimum (MIN), Average (AVG) and Difference (DIF) temperature functions Adjustable High/Low-Temperature Alarm Measure hazardous or inaccessible objects (high-voltage parts) Pre-Calibrated in Factory Ergonomically shaped hand grip Laser Target Pointer ON/OFF selection Backlight ON/OFF selection Specifications: Temperature range: -50~900°C , -58~1652°F Accuracy 0~900°C (32~1652°F): ±1.5% or ±1.5°C (±2.7°F) -50~0°C (-58~32°F): ±3°C (±5°F) or ±3% whichever is greater Resolution: 0.1°C/°F Repeatability: 1% of reading or 1°C Response Time: 500ms, 95% response Spectral Response (Wavelength): 8-14µm Emissivity: 0.95 preset 0.10 ~ 1.00 adjustable Distance to Spot Ratio (D:S): 12:1 Laser Power: