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Versatile Testo 550i App-controlled Digital Manifold With Bluetooth And 2-way Valve Block (0564 2550 01) - Today Only [VK2svYtE]

$46.99 $150.99 -69%

0564 2550 01THIS PRODUCT MAY REQUIRE ADDITONAL TIME FOR SHIPMENT. CONTACT US VIA PHONE OR EMAIL TO REQUEST MORE INFORMATION ON AVAILABILITY.Automatic recognition and controlled by testo Smart AppExtremely rugged housing with IP 54 for maximum reliabi

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0564 2550 01

THIS PRODUCT MAY REQUIRE ADDITONAL TIME FOR SHIPMENT. CONTACT US VIA PHONE OR EMAIL TO REQUEST MORE INFORMATION ON AVAILABILITY.

  • Automatic recognition and controlled by testo Smart App

  • Extremely rugged housing with IP 54 for maximum reliability

  • The smallest digital manifold on the market

  • Common refrigerants list: The most important refrigerants available quickly and easily

  • Combine with testo Smart Probes to measure temperature, humidity, and vacuum wirelessly

From the measurement itself through to the documentation – thanks to the app, you can have your everyday servicing and maintenance work on your smartphone or tablet. The testo 550i digital manifold is equipped with Bluetooth, 2-way valve block and a sturdy hook, and can be fully controlled via app and smartphone or tablet – for flexible, fast measurements and digital documentation.

  • All activities, from measurement through to documentation, using the App on your Smartphone

  • The smallest digital manifold on the market

  • Maximum reliability and excellent flexibility: extremely rugged housing with protection class IP54, optionally expandable with the wireless testo Smart Probes for temperature, humidity and vacuum


    550i Kits:

    Probes and Accessories:

    Also See from Testo Refrigeration:

    Resources:

    Datasheets / Brochures:

    Manuals:

    What Our Customers Say

    January 5, 2026

    Absolutely no complaints!

    This product delivers excellence every time.

    - Taliesin N..

    January 5, 2026

    Absolutely no complaints!

    A very efficient product. I'm exceptionally so pleased.

    - Lleucu P..

    January 5, 2026

    Absolutely no complaints!

    A brilliant design, and so very, very user-friendly.

    - Trystan B..

    Write a Review

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