Heat meter

Heat Meter integrated circuits and reference designs


Our integrated circuits and reference designs for heat meters help you minimize energy consumption and maximize accuracy of both flow and temperature measurement. Ultrasonic and traditional rotary meters benefit from the low-current consumption and integration that extend battery life and reduce system cost.

    Smart heat meter designs require:

  • Highly accurate temperature measurement.
  • Ultrasonic flow measurement with the lowest energy consumption.
  • Wireless communications with the sensitivity and range to assure connectivity.
  • Intelligent power management to maximize efficiency and battery life beyond 10 years.
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Technical documentation

Application notes & user guides

Application Notes (5)

Title Type Size (KB) Date
PDF 529 KB 27 Jun 2022
PDF 59 KB 05 Feb 2019
PDF 623 KB 19 Oct 2018
PDF 486 KB 04 May 2018
PDF 380 KB 05 Apr 2018

Technical articles

Design & development

Name Part # Company Software/Tool Type
Wireless M-bus protocol software WMBUS Texas Instruments Application software & framework

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