Description
Testo 550s Smart Kit – Smart Digital Manifold with Wireless Temperature Probes
All results at a glance thanks to the large graphic display!
The testo 550s digital manifold with 2-way valve block enables you to carry out your measurements on refrigeration, air conditioning systems, and heat pumps fast. The large display helps evaluate the results in graphic forms. Stored programs guide you through measurements and enable the automatic determination of numerous important system parameters such as superheating/subcooling, target superheat, cooling/heating capacity and many other areas.
Bluetooth probes for temperature, vacuum, and humidity can be easily connected and offer maximum flexibility in their application. In conjunction with the testo Smart App, you can take care of digital documentation directly on site. Its proven quality and great durability guarantee the continuously high performance of your manifold in all conditions.
Note: Connects to 2nd generation smart probes only.
Key Features & Benefits
- Large graphic display for easy evaluation of the measurement results
- Stored programs guide you through the measurement and enable the automatic determination of important system parameters, such as overheating, pressure drop testing or evacuation
- Uncomplicated handling and maximum flexibility in use: Optional Bluetooth probes for temperature, pressure and humidity automatically connect to the manifold
- Testo Smart App: full operation of service and maintenance tasks via app and smartphone or tablet, clearly visualized results, digital documentation, set your own favorites, always have the latest refrigerants available
- Continuously high performance under all conditions: You can rely on the testo 550s manifold – it combines proven testo quality with a high level of ruggedness
- Bluetooth clamp thermometer for wireless temperature measurement – testo 115i
With the testo 550s Smart Kit you are immediately ready to start wireless measurements. The kit includes the testo 550s smart digital manifold including Bluetooth and 2-way valve block, two testo 115i Bluetooth clamp temperature probes and a rugged transport case. Other Bluetooth probes e.g. for wireless measurement of vacuum with testo 552i are available separately.
Whatever job you need them for, the testo 550 series has the right manifold for you. Compare and pick the best fit.
Images link to suggested product
| Testo 550i | Testo 550s | Testo 558s | |
|---|---|---|---|
| Valve Block | 2-Way | 2-Way | 4-Way |
| Large Graphic Display | App Only – Smart Device Required | ✓ | ✓ Full Color |
| Testo Smart App Compatible | ✓ (must use with app) | ✓ | ✓ |
| Smart Probe Compatible | ✓ Automatic Connection | ✓ Automatic Connection | ✓ Automatic Connection |
| Compact one-hand operation | ✓ Ultra-compact | ✓ | ✓ |
| Protection Class | IP54 | IP54 | IP54 |
| Identical Pressure Measuring Range HP/LP | up to 940 psi | up to 940 psi | up to 940 psi |
| Pressure Accuracy Measurement | ±0.5 % of Fs | ±0.5 % of Fs | ±0.25 % of Fs, High Accuracy |
| Integrated Temperature Measurement | ✓ 2x NTC port + bluetooth | ✓ 2x NTC port + bluetooth | ✓ 2x NTC port + bluetooth |
| Target Superheat on Manifold or App | ✓ App Only | ✓ Manifold and App | ✓ Manifold and App |
| Data documented and sent via App | ✓ | ✓ | ✓ |
| Refrigerants Stored | 90 | 90 | 96+ |
| Refrigerant Update automatically via App | ✓ | ✓ | ✓ |
| Suitable for A2L Refrigerants | ✓ | ✓ | ✓ |
| Testo PC Software (Optional) | ✓ | ✓ | ✓ |
