SonoMeter 30

  • Overview
  • Documents

Ultrasonic meter for demanding applications

SonoMeter™ 30 is a compact ultrasonic meter for measuring both heat and cooling consumption at the entrance of the building or within district energy networks. It can be configured for both supply and return and offers up to 11 years of battery lifetime. 

The meter is MID Class II B+D certified.

Technical data

  • Size | Flow:  DN15 – DN50 | Qp 0.6-15 m3/h
  • Temperature | Pressure: 5-130°C | PN16/25
  • Types: Compact meter (heat, cool and combined)
  • Approvals: MID class II B+D (heating)
  • Flow sensor cable length: 1.5m | 2.0m | 3.0m | 5.0m
  • Temp. sensor cable length: 1.5m standard (replaceable and approved for up to 10.0m)
  • Configuration options: 
    • Pulse input/output values
    • Tariffs
    • Display parameters
    • Archive logs
    • MBus settings
    • Set dates
  • Data logging: 3 years and supports daily logs
  • Calculator: Separable and IP class 65
  • Modular: 1 slot for communication modules+
  • Communication:
    • Wired and Wireless M-Bus 
    • Pulse in-/output
    • RS 485 Modbus
    • BACnet
  • Power:
    • Battery AA-cell 3.6 VDC
    • Mains unit: 230 V AC | 24 VAC

Features and benefits

Multiple communication options available, e.g. for building automation purposes

Comes with pulse in-/output as standard

High dynamic range (1:250) improves measurement accuracy even on low flow rates

Mains power with battery back-up secures no data loss even if power is lost

Can be used in glycol applications (not MID certified)


Type Name Language Valid for Updated Download File type
Brochure Energy metering solutions - Product overview English Multiple 10 Mar, 2020 2.5 MB .pdf
Application guide HVAC Application guide English Multiple 26 Oct, 2020 19.4 MB .pdf
Quality Assurance Certificate LEI KS-1621-MP-002-20 Rev.1 English; Lithuanian Multiple 19 May, 2022 1.1 MB .pdf
Metrological Certificate LEI LT-1621-MI004-020 Rev. 2 English; Lithuanian Multiple 29 Mar, 2022 463.3 KB .pdf
User guide Modbus RTU module for SonoMeter 30 English Multiple 19 Nov, 2019 730.6 KB .pdf
Brochure Precision and reliability through advanced ultrasonic technology 4-pager English Multiple 12 Apr, 2019 560.5 KB .pdf
User guide SonoMeter 30 detailed user guide English Multiple 10 Dec, 2019 2.5 MB .pdf
Data sheet SonoMeter 30 Energy Meters English Multiple 24 Aug, 2020 1.8 MB .pdf
User guide SonoMeter 30_ug English Multiple 07 Oct, 2019 1.2 MB .pdf