... 0.1F Key words: IR thermometers, digital infrared thermometer,turnigy, turnigy infrared thermometer, mini infrared thermometer, pocket infrared thermometer, temperature gun, test instrument, lab ... , mini thermometer, pocket size thermometer, laser thermometer, infrared thermometer laser, thermometer, non contact infrared thermometer ir pen (-50C to 220C / -58F to 428F)