-50~600 / -58~1112 GM320S Industrial High Temperature Gun LCD Laser-Pointer Non-Contact Infrared IR Thermometer Features: Brand New. / Selection Data Hold function Laser-Target Pointer ON/OFF selection Backlight ON/OFF selection Auto Power Shut Off in 7-seconds without any operation The product is used for to measure the surface temperature of: Hot water pipes, Hot engine parts, cooking surfaces, hot tubes & Insulation, Electrical connection, ballasts in electric lights...... ETC Specifications: Temperature range: -50 ~ 600 (-58~1112). Accuracy: 1.5% or 1.5 Resolution: 1% or 1 Distance Spot Ratio: 12:1 Emissivity reading Resolution: 0.1/0.1 Red Laser-Power: less than 0.5 MW Power supply: 2 x AAA battery (the batteries are not included) Product Dimension: 145 x 70 x 40mm(L*for W*H) Net weight: 110g Package includes: 1x Infrared Thermometer