Danfoss energy meter Sono3500

  • Overview
  • Features and benefits
  • BIM drawings
  • Documents
  • Tender texts
  • Get in Contact

Large size flow meter for commercial applications
Sono 3500 CT™ is an ultrasonic flow meter designed for heating, cooling or combined heat/cool applications in larger sized local and district energy systems. Combined with a type approved heating/cooling energy calculator (e.g. InfoCal™ 9) it offers energy metering capabilities in larger applications. The sensor is MID Class II certified.

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Features and benefits

For high and very high temperatures applications

Remote version for very high temperature applications enhances the meter lifetime and lowers replacement costs

No pressure loss reduces pump power
and energy used for circulation

BIM drawings


Type Name Language Valid for Updated Download File type
Data sheet SONO 3500 CT English Multiple 30 Apr, 2021 1.4 MB .pdf

Tender texts

Tender texts
Type Name Language Valid for Updated Download File type
Tender text SONO 3500CT English United Kingdom 09 Jun, 2019 226.2 KB .pdf

Get in Contact

Experts within Heating 

Greg Tracy has been working in the HVAC industry for the last 15 years. Having worked at Danfoss for 10 years, Greg managed the Danfoss Underfloor Heating division in the UK. For the last 5 years he has been working and managing the Danfoss HVAC division with consultants and contractors on some of Londons most prestigious Commercial buildings.

Greg Tracy 
Send Greg an email
+44 1234364621