The Helios LTR 40 is a reliable room temperature sensor engineered for precise indoor climate monitoring. With a measurement range of +0.5 °C to +40 °C, it is ideal for residential, commercial, and industrial applications. This sensor is fully compatible with the Helios EUR 6 C control unit, providing accurate temperature feedback for ventilation and climate control systems. Its compact design ensures easy integration into interior environments, contributing to energy-efficient and responsive air management.