Heatcon Systems, set up in 2001, is a Pune-based company initially focused on manufacturing temperature sensors and now a provider of application-specific automation and control offerings. Its product portfolio includes industrial and conveyor ovens (up to 350°C with LEL measures and CO₂ purging for safety), RTD (PT100, PT1000) and thermocouple sensors (J, K, R, S, T) for applications like HVAC, motor windings, and rotating bearings, precision-engineered distribution panels, side-mounted level switches for low-viscosity liquids, large 7-segment LED displays for production and process monitoring, data loggers for ovens and pharmaceutical storage, and control panels (thyristor-based, APFC, PLC). Serving industries such as pharmaceuticals, food, automotive, and cold storage, Heatcon emphasizes cost-effective, reliable, and easy-to-maintain offerings with wired/Wi-Fi connectivity for IoT applications.