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Testo 557s Smart Vacuum Kit Digital Manifold with Wireless Temperature Vacuum Probes and 4 Hoses
The Testo 557s Smart Vacuum Kit Digital Manifold with a 4-way valve block, 4 hoses, wireless temperature and vacuum probes is an all-in-one solution when performing commissioning, servicing, and maintenance of refrigeration systems and heat pumps. The Testo 557s Smart Vacuum Digital Manifold new extra-large multi-line display with analog gauges shows all results at once, helping a service technician quickly and easily evaluate results. Via Bluetooth, measurement data is displayed on the Testo 557s as well as on a smartphone when using the Testo Smart App.
More models are available at the bottom of the page.
- -15 to 870 psi
- 4-way valve block with four connections (3 x 7/16" – UNF + 1 x 5/8'' – UNF)
- Compact, easy-to-handle, robust housing with IP 54 protection class
- External vacuum probe for faster and more reliable evacuation of the system
- 4 hose set
- Wireless temperature and vacuum measurements via automatic Bluetooth connection
- Measures high side / low side pressures and temperatures
- Guided measurement menus for target superheat, vacuum and pressure loss
- On-site monitoring and documentation via Testo Smart App
- Large graphic display to evaluate results in graphic form
- 90 Built in refrigerants
- Refrigerant management in the App with favorites and automatic updates
The stored programs on the Testo 557s digital manifold gauges guide you through measurements and enables automatic determination of numerous important system parameters including superheat, pressure drop test, tightness test, and evacuation.
The Testo 557s Smart Vacuum Kit includes two Testo 115i wireless temperature probes (Bluetooth, NTC) and the Testo 552i wireless vacuum probe (Bluetooth) that connect automatically via Bluetooth to the Testo Smart App and the smart digital manifold. Other probes are available, including the smart probe Testo 605i for wireless thermo-hygrometer measurements.
The Testo 115i clamp thermometers have a Bluetooth range of up to 350 ft. and are ideal for accurately measuring pipe temperature. The clamps are designed to grip pipes up to 1.5” and maintain critical contact between the probe and pipe surface to obtain the best readings.
The wireless Testo 552i vacuum probe with a Bluetooth range of 425’ allows a technician to measure vacuum wirelessly on refrigeration and air conditioning systems and heat pumps using just one service port. The Testo 552i requires no additional connections for measuring vacuum, which means there is minimal refrigerant loss when taking readings. You can see the vacuum by glancing at the graphic illustrations in the app on your smartphone or on the manifold’s display.
The Testo 557s smart vacuum kit with Bluetooth includes 4 hoses each 5 ft. long with ball valves. Three of the hoses (blue, red, yellow) have ¼” SAE (straight and 45° angle) and 1 hose (yellow) with 3/8” SAE (straight and 45° angle). The hoses are suitable for all refrigerants.
The Bluetooth integration on the Testo 557s digital manifold kit with hoses allows users to connect to the Testo Smart App (Android App) or (iOS APP) from a range of up to 500 feet on their smartphone. This means that all measurement data from the 557s manifold is being mirrored on the app. Measurements can now be controlled from both the manifold and the app - the technician can remotely start a measurement, stop measurements, reset measurements, configure measurements, and select refrigerant from both devices. **Please note: Requires iOS 12.0 or later/Android 6.0 or later, requires Bluetooth® 4.0.
All applications of the new digital manifold are available on your smartphone with the new Testo Smart App. The stored measurement programs on the Testo Smart App guide you step by step through configurations and measurements, helping to avoid measurement errors. In all application menus, except volume flow, there are three different screens - Live, Graphic, and Table available to view the measurements. The current refrigerants are always available to you.
Utilizing the integration documentation functions on the Testo Smart App, reports can be created on-site, and digital measurement protocols, including photos, can be sent as PDF or CSV files directly by e-mail. You can also set up customer data and measurement sites at the touch of a button and synchronize with the free Testo DataControl PC software wirelessly via Wi-Fi.
The Testo 557s digital manifold’s housing is extremely robust with an IP54 rating and provides increased protection for the temperature probe sockets against job hazards such as water or dust. The Testo Smart Vacuum Kit 0564 5572 01 does come in a rugged carrying case.
What’s in the Box?
- Testo 557s smart digital 4-way manifold
- 1 x Testo 552i wireless Bluetooth vacuum probe
- 2 x Testo 115i wireless Bluetooth clamp temperature probe
- 4 hose set
- Protective Case
- Testo Smart App (free download)
- Certificate of conformity
- User's manual
- 2-year warranty
Testo Smart Digital Manifold Comparison
Don't need hoses? Check out:
Testo 557s Smart Vacuum Digital Manifold Kit 0564 5571 01 with a 4-way valve block, wireless temperature clamps and vacuum probe
Other Testo Smart Digital Manifolds with 2-way valve block:
Testo 550s Basic Kit Digital Manifold w/ wired temperature probe 0564 5501 01
Testo 550s Smart Digital Manifold Kit w/ wireless temperature probes 0564 5502 01
Testo 550s Smart Digital Manifold Kit w/ wireless vacuum and temperature probes 0564 5504 01
Testo 550s Smart Digital Manifold Kit w/ wireless vacuum and temperature probes and includes hoses 0564 5505 01
Testo 550i App-Controlled Digital Manifold with Bluetooth and 2-way valve block 0564 2550 01