GM550E Digital IR Non Contact Laser LCD Infrared Thermometer Temperature Meter Gun -50~550℃/ -58~1022℉

Features: Object distance to spot size: 12:1. Max / min / average / difference value reading. Emission rate: 0.10-1.00 adjustable(0.95 preset). LCD backlight display. / unit selectable. Auto power off and data hold. Laser on/off selectable. High / low temperature alarm. Specifications: Measurement range: -50~550 (-58~1022) Accuracy: 0~550(32~1022) 1.5% or 1.5(2.7); -50~0(-58~32),3(5) whichever is greater Resolution: 0.1 / Repeatability: 1% of reading or 1 Response time: 500 ms, 95% response Spectral response: 8-14um Emission rate: 0.10-1.00 adjustable(0.95 preset) Object distance to spot size: 12:1 General Specifications: Operating temperature/humidity: 0~40(32~104) 10~95%RH Storage temperature: -20~60(-4~140) Power Supply: 1 * 9V/6F22 battery (NOT included) Size:147 x 87 x 47mm Net weight: 127g Weight: 147g Package included: 1 x GM550E Digital Infrared Thermometer 1 x English User Manual Detail Pictures: