A series of fully integrated infrared pyrometers provide simple installation, high accuracy, flexibility and ease of use. SPOT uses a patented, pulsed green LED to confirm spot size and focus, which eliminates the safety concerns found with laser-based sighting. Eight models span temperatures from 484-3272°F (250-1800°C) and wavelengths range from 1.0 to 1.6 µm. The choice of measuring range and wavelength makes these pyrometers suitable for applications in heat treating, iron and steel production and metal forging.