Four new high-temperature, hand-held infrared models are now available from Palmer Wahl Instrumentation Group. The DHS1600R and DHS2000R are two-color infrared designs. The DHS1600R measures temperatures between 1472-2912°F (800-1600°C), while the DHS2000R measures between 2012-3632°F (1100-2000°C). With a 150:1 distance to spot ratio, the DHS1600R and DHS2000R feature MAX temperature functionality and are not affected by smoke, steam or particulates. The DHS1900 extra-high-temperature and DHS3000 super-high-temperature hand-held infrared models have many applications in the steel and aluminum industries as well as various other chemical and high-temperature industrial processes where fast and accurate measurements are needed.