Thermal Energy Measurement
Static ultrasonic BTU and heat meters for district cooling, central heating and commercial energy sub-metering. MID-certified, no moving parts.
All-in-one static ultrasonic heat and cold meter with integrated M-Bus interface and two pulse inputs. All-metal flow sensor, contamination-resistant, any installation position including overhead. Detachable calculator unit for tight spaces.
MID-compliant all-brass ultrasonic flow sensor for split heat/cold meter systems. Covers qp 0.6–100 m³/h across DN15–DN100, dynamic range up to 1:250, medium temperatures to 150°C. Thread (PN16) and flange (PN25) versions. Integrates with QUNDIS R20/R21 calculator and walk-by / AMR radio modules.
Ultrasonic Water Metering
MID-certified static ultrasonic water meters for residential sub-metering through to large-volume utility and industrial bulk metering. IP68, no moving parts, multi-protocol radio communication.
Static ultrasonic meter with built-in multi-protocol radio (wM-Bus + LoRaWAN + NB-IoT). No moving parts, insensitive to water chemistry, ideal for utility AMR/AMI deployments. 9-character LCD, 11,000+ value datalog, NFC interface, comprehensive fault detection.
Heavy-duty static ultrasonic meter for large-volume cold water metering in utilities, industrial and commercial networks. Extremely low starting flow, wide measuring range, no moving parts. Renders mechanical and combined meters obsolete. Available with wM-Bus, LoRaWAN or NB-IoT (Split modules) and optional 4–20 mA output.
Automated Leak Prevention
Motorised ball valves with M-Bus or LoRaWAN communication for remote control and automated leak isolation. Wired and wireless options available.
Motorised ball valve with integrated M-Bus for remote open/close and status monitoring. Ideal for residential and light-commercial sub-metering systems.
Heavy-duty motorised ball valve with M-Bus interface for large-diameter pipework. Built for commercial, industrial and district cooling applications.
Wireless motorised shutoff valve with integrated LoRaWAN — no M-Bus cabling required. Long-range remote control up to 5 km for automated leak isolation.
Data Collection & Connectivity
Robust M-Bus data concentrators that aggregate readings from large meter networks and forward them to BMS and billing platforms via Modbus, MQTT or BACnet.
Aggregates readings from up to 250 wired M-Bus meters and forwards data to head-end and BMS platforms via Modbus TCP/IP, MQTT or BACnet. DIN-rail mounted, supports 4G cellular.