Description
Compact meter for heat and cooling measurements with pulse output, M-Bus Interface or Wireless M-Bus (radio) OMS® standard
Product names: AMTRON®
Applications: Commercial buildings / Building technology, Local and district heating / cooling, Residential buildings / Sanitary
Medium: Thermal Energy
Process: Measure
TECHNICAL DATA
Environment class
EN 1434 class C
Ambient temperature
5 – 55 °C at 95 % rH
Protection class
Flow sensor IP65
Installation position
Horizontal or vertical
Required in- and outlet sections
None
Accuracy class
AMTRON® S3 / S3+: EN 1434 class 3
AMTRON® S3U: EN 1434 class 2
Power supply
Lithium battery 10+1 years (changeable)
FEATURES
Energy supply via 10-year battery + battery is exchangeable
Return flow detection
Flow and return adjustable in the field
Installation in horizontal and vertical lines
Metrological approval accord. to 2014/32/EU (MID) and PTB K 7.2
BENEFITS
Easy installation
Long product life – and option to expand after 10 years of use
Radio according to the non-proprietary OMS® standard for trouble-free mobile or permanent reading
Combined heat and cooling measurement
Also usable in clearing transactions
