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    Measurement solutions for sustainable heating

    Simple, connected - for all requirements.

    With heating measurement solutions from Testo, you are equipped for all measurement tasks in your everyday work on all heating systems - and therefore do jobs even more professionally, reliably and quickly!

    Heat pumps: cost and energy efficiency, and environmentally friendly operation

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    Flue gas analysis: For an optimally adjusted heating system

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    Other applications related to heating systems

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    Heating technology

    Heat pumps under control:
    From commissioning and regulation up to maintenance and service

    In order for heat pumps to reliably provide sustainable heat, and for the heating curve to be right, they have to be thoroughly checked using suitable measurement technology at regular service and maintenance intervals.

    An annual service is also recommended for all heat pumps with refrigerant. This is way, efficient operation is ensured, and your customers can save costs.

    Measurement technology for servicing heat pumps with refrigerant

    Servicing heat pumps

    With a digital manifold, you can carry out the commissioning and service of heat pumps quickly, flexibly, and precisely. Bluetooth, wireless probes and the testo Smart App make measurement and documentation easier.

    • Perform high-precision measurements in no time

    • Ensure tightness of refrigeration systems

    • Test and optimise the efficiency of the system

    Our manifolds and Smart Probes for heat pumps at a glance

    What customers say about Testo digital manifolds

    What else I would like to say to other installers, the device really saves a lot of time, you don't have to take as much stuff with you, you don't have to do as much yourself, because the testo 557s does everything for you.

    Tom Siben

    ·

    Service technician at Lennox

    In the past, we had to work with analogue measuring devices and needed a notepad, and we needed external temperature sensors. Testo has now incorporated all of this into a single device. This makes it much easier and much quicker for us to satisfy the customer with the performance of their device.

    Peter van Vliet

    ·

    Croonwolter&dros

    My first impression is very positive, a very nice, new measuring set, the purchase of which you certainly won't regret as a cooling technician. I don't think any other brand can compete.

    Marco Slump

    ·

    Owner of Slump Heating and Refrigeration, Appingedam (NL)

    testo Smart App

    One App for all applications

    The testo Smart App guides you quickly and easily through measurements on refrigeration, air conditioning and heating systems.

    Newly added:

    PRO measuring programs for increasing the efficiency of your applications

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    Multifunctional

    Compatible with all Bluetooth-enabled Testo measuring instruments

    Efficient

    Direct report dispatch by e-mail

    Fast

    All measurement values at a glance

    Easy

    Intuitive measurement menus

    Smart

    Free download, free use

    NEW

    PRO measuring programs

    Further applications on heat pumps

    Vacuum gauges

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    Evacuating/ vacuum measurement

    Professional and highly precise pressure measurement

    Refrigerant scales

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    Charging

    Automatic and precise charging according to target value

    Electrical measuring instruments

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    Electrical testing

    Safe testing of all electrical parameters of equipment and components

    Leak detector measuring instruments

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    Leak detection/ tightness testing

    Reliable detection of the smallest leaks for all common refrigerants

    Thermometer

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    Temperature measurement

    Flexible temperature measurement of components and ambient air

    Manifold testo 570s

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    Long-term measurement

    World's longest battery life of up to 360 hours and large data memory

    Practical guide

    Heat pump knowledge in 4 modules

    Download the exclusive practical guide for free now.

    Go to download

    Understanding heat pumps

    Thermodynamics

    Main components of the compression refrigeration circuit

    Planning heat pump systems

    Sound measurement

    And much more ...

    Other applications related to heating systems

    Differential pressure

    Checking the gas pressure on burners is one of the standard measurements during maintenance on domestic heating systems. The gas flow pressure and the gas rest pressure of the system are measured.

    • Optimum flow pressure for gas boilers in the range of 18 to 25 mbar

    • Avoid failure of the heating system

    Everything on the topics of heating measurement technology and heat pumps

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    Our services

    Contact

    Do you have any questions or would you like a personal consultation?
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    Customer service

    In the event of malfunctions, send in your measuring device with a brief description of the fault. Please also include your telephone number in case of any questions. You will normally receive your measuring device back within one week.

    Calibration

    Our subsidiary Testo Industrial Services supports you every day in ensuring quality and always complying with the relevant standards and guidelines. You will receive all the services required for this from a single source.