The GM-550 is an industrial-grade infrared thermometer gun designed for fast, contactless temperature measurement from –50°C to 550°C. Featuring a bright backlit LCD, laser targeting and high-accuracy optics, it is ideal for HVAC, automotive repair, electrical work and home safety checks.
Simply aim, pull the trigger and read the temperature instantly — perfect for checking engines, radiators, bearings, heaters, insulation, ovens and more.
UK stock with fast delivery and VAT invoice included.




