The MicroRay Xtreme portable IR thermometer measures from –22 to 1,400°F with contact probes. It also has laser sighting and mounts on a tripod. There are 64 test memories, high and low alarms, and it connects to PCs.

E Instrument, MicroRay Dept., 172 Middletown Blvd., Suite B201, Langhorne, PA 19047, (215) 750-1212,