Yes, all Danfoss energy meters and energy calculators have European MID certificate.
Danfoss energy meters Sonometer™ 500 and Sonometer™ 1100 are based on ultrasonic flow measuring technology.
All Danfoss energy meters have accuracy class 2.
Sonometer™ 1100 is available in nominal sizes from DN15 to DN100.
Standard dynamic range of the Danfoss energy meters is 1:100. Sonometer™ 1100 additionally has an option with dynamic range of 1:250.
Sonometer™ 1100 has 3 communication slots (e.g. M-Bus, pulse input and radio OMS).
Yes, due to the ultrasonic measuring technology.
No! Both temperature sensors must be installed either directly (in heat meter, ball valve or adapter) or indirectly (in pockets).
Yes, Sonometer™ 1100 is also available in special versions for cooling, combined heating/cooling and solar applications.
No, Danfoss energy meters do not require calming sections.
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