Raytek has introduced the MI3 series infrared temperature measurement sensors. They perform noncontact temperature monitoring for OEM applications and manufacturing processes. Combining a rugged IP65 (NEMA 4) stainless steel sensing head with a separate communication module, they are designed to meet virtually any noncontact temperature measurement requirement. Features include a broad choice of sensing head temperature ranges and spectral responses, a standard USB 2.0 digital interface for easy sensor setup and configuration, a fully programmable electronics platform and response times as fast as 20 ms. The thermometers’ multiple sensing head interface supports up to eight individually addressable heads per communication box.