Digital heat meter AMTRON® S3 / S3+

Compact energy meter for apartments Products Application Building technology Compact devices Products Medium Thermal energy Products Process Measure and transmit Removable display (50 cm) • Robust energy meter with smart metering • Removable display (50 cm) • For heat and cooling measurements in small units (flats, offices, local and district heating systems) • Easy assembly • Long battery lifetime: 10+1 year (replaceable) • Combined heat and cold measurement • Dynamic measuring cycle 2 / 60 s • Accurate meter measurements Nominal diameter DN 15-25 • Nominal pressure PN 16 bar • For measurement of hot, cold or combined hot and cold • Warm temperature range: 15°C – 90°C; Cold: 5°C – 50°C • Ambient temperature 5°C – 55°C • Protection class IP 65 • AMTRON S3+ Class 3 • Logger with 24 monthly values via M-Bus interface • Dynamic measuring cycle 2 / 60 s • Removable display (50 cm) • 1 probe mounted in the measuring tube • Up to 3 impulse water meters can be connected • M-Bus interface or wireless M-Bus (radio) according to WHO standard and OMS • Metrological approval according to 2014/32/EU (MID) and PTB K 7.2