Profile: Calex Electronics Ltd. is a provider of temperature measurement and power conversion solutions for industries. We focus on manufacturing non-contact infrared temperature sensors and AC/DC power supplies. Our other products are thermocouples, resistance thermometers, fiber optic temperature sensors, indicators, controllers, SCADA systems, calibrators and DC/DC converters. We avail a range of short-wavelength sensors designed for measuring the temperature of most metals. Our PRO 80 and PRO 90 sensors come in hand to measure high-temperature metals where the emissivity varies considerably. We also present with a range of non contact temperature sensors. Their common features are dual output option, emissivity setting, four-wire voltage/thermocouple output, optional air/water cooled housing, air purge collar, laser sighting tool and mounting brackets.