GM550 Digital Infrared Thermometer Pyrometer Aquarium Laser Thermometer Outdoor Thermometer (Sky Blue)

Description This infrared thermometer is used for measuring the temperature of the objects surface, which is applicable for various hot, hazardous or hard to reach objects without contact safely and quickly. Features - Color: Sky Blue - Material: ABS - Size: 15.5x9x4cm / 6.1x3.5x1.6inch(LxWxH) - Laser pointer for accurate target aiming - Simple one-handed operation - LCD with back light - Laser ON/OFF Switch - Low battery indication - LED back light system for operation under poor illumination - C/F temperature unit conversion - Automatic Power off in 7 seconds without any operation - Display hold, Scan function - Measurement range: -50 °C ~ 550 °C ( -58 °F ~1022 °F ) - Accuracy: -50°C ~ 0°C( ± 3°C), 0°C ~100°C (± 1.5°C), 100°C~550°C (±1.5%) - Repeatability: 1 °C or 1% of reading - Resolution:0.1°C or 0.1°F - Response Time: 500mSec, 95% response - Emissivity: Emissivity is adjustable from 0.1 to 1.00 - Distance To Spot Ration: 12:1 - Spectral response: 8~14