Smart App
    Heating technology

    Electrical measurement parameters

    The innovative electrical measuring instruments from Testo stand out due to their extraordinary high level of user-friendliness, setting new standards with intelligent and completely new technology. Digital multimeters with automatic measurement parameter recognition, clamp meters with a unique grab mechanism or voltage testers that also measure current – this is what electrical measuring technology is all about

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    Multimeters, clamp meters and voltage testers from Testo

    • testo 760 digital multimeter: Recognizes measurement parameters automatically

    • testo 770 clamp meter: Get a good grip on cables – even when things are tight

    • testo 750 voltage tester: Easy to read from any position

    • testo 755 current/voltage tester: A voltage tester that also measures current

    • testo 745 non-contact voltage tester: Filters high-frequency interference

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    Electrical measuring instruments

    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.

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    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.

    Go to download

    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

    Contact us

    Do you have any queries, or would you like a personal consultation?
    We would be happy to help you.

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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.

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    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.

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