Conax Technologies designs and manufactures temperature sensors, compression seal fittings, feedthroughs, mineral-insulated cable and harness assemblies for critical industrial measurement and sealing applications.
Conax Technologies, founded in 1950 and based in Buffalo, USA, designs and manufactures temperature sensors, compression seal fittings, cable and harness assemblies, and custom components for critical industrial measurement and sealing applications. Its product line includes RTD and thermocouple assemblies, pressure and vacuum sealing devices, feedthroughs, sanitary flange mounts, mineral-insulated cable, engineered harness assemblies, and application-specific engineered components.
The company works across a set of technical disciplines: temperature sensing using RTD and thermocouple technology, pressure and vacuum sealing, compression seal fittings, feedthrough design, mineral-insulated cable, and cable and harness assembly engineering. Manufacturing capabilities include CNC machining, gas tungsten arc welding, laser beam welding and brazing, supported by calibration and metrology, testing and quality assurance services.
Conax Technologies supplies industries including aerospace, power generation, semiconductor manufacturing, oil and gas, furnaces, heat treating, food processing and other advanced industrial markets. Its emphasis is on precision, accuracy, pressure resistance and temperature endurance, combining standard products with application-specific engineering and service-oriented support.
The company holds AS9100D and ISO 9001:2015 certifications and is ISO/IEC 17025:2017 accredited, and reports an operating history of more than 70 years.
