Heating technology

    Measuring temperature in heating systems

    A well-functioning heating system heats the rooms in a building, ensuring the inhabitants feel comfortable even on cold days. However, in order for a heating system to work efficiently and distribute its thermal energy as uniformly as possible, temperature measurement is crucial. At Testo, you will find temperature measuring instruments for these important heating measurements:

    • Flow/return temperature on heating circuit distributors

    • Hydraulic balancing based on differential temperature

    • Testing underfloor heating systems and radiators

    • Measuring indoor air temperature

    • Detecting cold bridges with thermal imagers

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    Temperature applications

    Measuring temperature on surfaces, in liquids and in indoor air

    • Flow and return temperature

    • Water and indoor air temperature

    • Hydraulic balancing (differential temperature)

    The right measuring instrument for every temperature application

    Other applications

    Flue gas analysis

    Exhaust and flue gas measurement on heating systems and other small combustion plants is used to determine the level of pollutants emitted and the heat energy lost.

    • The atmosphere should be contaminated by pollutants as little as possible.

    • Energy should be used as efficiently as possible.

    New!

    Tips & Tricks
    for flue gas analysis

    Everything you need to know to carry out measurement tasks on heating systems efficiently and safely – now available in our new practical guide to download free of charge.

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    Functional testing and settings for gas-fired systems

    Additional inspections of combustion plants

    Functional testing and settings for oil-fired systems

    Digitalization of flue gas measurement

    And lots more besides ...

    All about heating measuring technology

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    Our services

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    Customer Service

    If you experience any malfunctions, please send in your measuring instrument with a brief description of the fault. Please also give us your telephone number for any inquiries. Normally, you’ll get your measuring instrument back within one week.

    Calibration

    Our subsidiary company Testo Industrial Services supports you daily in ensuring quality while always adhering to the relevant norms and guidelines. You get all the services you need from one provider.