ARi Industries

Addison Illinois US 60101

About Seller: ARi is a leading provider of metal-sheathed, mineral insulated thermocouple cable in the industry. Our standard AerOpak® thermocouple cable is equipped with high-purity MgO (magnesium oxide) insulation and meets ASTM E-230 limits of error for accuracies. We maintain extensive inventories of finished cable and also specialize in custom thermocouple, conductor, and heater cables to suit a wide range of temperature, environment, or process conditions. Utilizing the same high-quality cable, ARi produces a diverse range of thermocouple, RTD (resistance temperature detector), and heater assemblies for various industrial and commercial applications. Our renowned AerOpad® and Fan Type welded pad thermocouples are commonly used in power plants and refinery operations for furnace heater tube measurements. Multi-point thermocouples and RTDs are crucial for profiling reactor and furnace temperatures. In aerospace applications, our durable thermocouples and RTDs are utilized for engine and brake temperature measurements on commercial and military aircraft. ARi also offers high-temperature thermocouples for applications up to 4000°F, using noble and refractory metals, for commercial heat treating and advanced laboratory/R&D applications. Additionally, ARi is a top supplier of mineral-insulated heater assemblies and cable. Our AerOrod® high-watt density heaters provide up to 150 watts per square inch, ensuring quick response and long lifespan in demanding applications. By incorporating internally welded transitions between hot and cold sections, potential cold end failure is minimized. ARi heaters are widely used in semiconductor manufacturing, furnace element production, aerospace, and heat tracing applications. Our global reputation for delivering custom solutions to challenging heater requirements is a source of pride for ARi. We are dedicated to exploring new technologies and fabrication techniques to meet the evolving needs of our customers. This forward-thinking approach benefits our customers and underscores our ongoing commitment to excellence.