Handheld infrared thermometer designed for industrial use, measuring with K-type input and displaying results on a 2.0–3.9 in digital screen. Powered by AAA batteries, it is a smart device with a screw size M12§§1.5 and a 1 m cable. It measures temperatures of 120 °C (248 °F) and above and is sold as model IR03A/IR03B. Brand: MESTEK.