The Engelmann SensoStar cooling BTU meter offers various options and settings for precise and reliable measurement of the amount of thermal energy in any installation situation. Different versions of compact and large-volume meters with impeller or ultrasonic flow sensors offer the optimal solution for every situation. Whether single-jet or multi-jet flow sensors; whether made of brass or premium composite: we offer different sizes and installation lengths for every requirement.

SensoStar compact meters are available in a wide range of sizes up to DN50 and in all common measuring capsule variants. With the separate SensoStar C calculator, Engelmann also offers the perfect solution for mechanical or ultrasonic large-volume measuring parts >DN50. Various temperature sensors and cable lengths as well as the option of setting the installation location and energy unit once on site ensure maximum flexibility. With a battery life of up to 20 years, the meter is particularly durable and versatile. A power supply unit is available for special applications such as real-time monitoring.

Our modular system offers a wide range of communication modules. The modules can be retrofitted at any time, offering maximum flexibility. Data is transmitted either wirelessly (wireless M-Bus, LoRa) or via cable (M-Bus, Modbus, pulse output). In addition, the meter stores the values for the last 24 months. This means you can read consumption data retrospectively at any time. For systems that measure both cooling and heating, Engelmann cooling meters are also available as hybrid meters (cooling and heating meters).