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    Refrigeration technology

    Evacuating refrigeration systems

    The professional and reliable execution of an evacuation is an indispensable work step before the initial commissioning or recommissioning of a refrigeration system. This ensures that there is no moisture, foreign gases, oil and refrigerant residues in the refrigeration system before charging.

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    Evacuating refrigeration systems with vacuum gauges from Testo

    Automatic evacuations with the testo 565i smart vacuum pump

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        Further applications

        Adjusting and testing refrigeration systems

        Manifolds and Smart Probes

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        Refrigeration circuit control

        Commissioning and service - fast, flexible and precise

        Charging refrigeration systems

        Refrigerant scale

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        Charging

        Automatic and precise charging according to target value

        Check electrical parameters on refrigeration systems

        Electrical measuring instruments

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        Electrical testing

        Safe testing of all electrical parameters of equipment and components

        Detecting leaks in refrigeration systems

        Leak detectors

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        Leak detection/ tightness testing

        Reliable detection of the smallest leaks for all common refrigerants

        Measuring temperature on refrigeration systems

        Thermometer

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        Temperature measurement

        Flexible temperature measurement of components and ambient air

        What’s new?

        Measurement technology for heat pumps

        With a digital manifold, you carry out the commissioning and servicing of heat pumps quickly, flexibly and precisely. The intuitive touchscreen, the clear visualization of the readings and the Bluetooth connection to the probes and testo Smart App all make measurement and documentation easier.

        • Pressure and temperature testing

        • Controlled refrigerant service

        • Easy tightness testing and evacuation

        Carrying out measurements on heat pumps

        The digital manifolds in use

        With the testo 558s, the system density can be assessed easily and reliably, thanks to the clear visualization of pressure values and temperature compensation.

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            Thanks to the large colour display and wireless connection to the probes, all important parameters are visible at a glance. The 30-minute trend curves also ensure even more reliable analysis.

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