Testo 550s Digital Manifold Kit with temperature probes, -14 to 870 psi
SKU: 550s
Availability: 2 in Stock Testo 550s Offers Testo 550s Offers Make measurements on refrigeration, air conditioning systems, and heat pumps faster and easier than ever before. Features a large display to show all measurement data at a glance and simplifies the results. Measurement menus guide you step by step through the measurement and allow automatic determination of parameters such as superheat, pressure-drop test, tightness test, or evacua
Availability: 2 in Stock
Testo 550s Offers
Testo 550s Offers
Make measurements on refrigeration, air conditioning systems, and heat pumps faster and easier than ever before. Features a large display to show all measurement data at a glance and simplifies the results. Measurement menus guide you step by step through the measurement and allow automatic determination of parameters such as superheat, pressure-drop test, tightness test, or evacuation.
Optional Bluetooth® probes for temperature, pressure, and humidity can be connected wirelessly to the manifold with the Smart App, providing even more flexibility, plus the app will always select the proper refrigerant. Thanks to its proven quality and durability, you can rely on maximum precision under any conditions, from the first to the last job.
Wireless measurement, uncomplicated documentation – with Bluetooth® 5.0, Smart App and free DataControl PC software.
Compact, handy and rugged: The rugged housing with its sunken display handles its job reliably even under extreme conditions.
Extra-large graphic displays, the Smart App and intuitive user guidance make measurements faster and easier than ever before.
The advantages are obvious:
- Two-way valve block for commissioning, servicing and maintenance of refrigeration systems and heat pumps
- Fast and easy pressure value display in analog look
- Integrated calculation of the target superheat
- All results at a glance with the large graphic display
- Exceptionally compact and reliable thanks to the easy-to-handle, rugged housing with IP 54 protection class
- Easy, wireless measurement of vacuum and temperature via automatic Bluetooth® connection to the testo Smart Probes
- Refrigerant listing updates automatically using the App
- Even greater flexibility for your measurements and documentation with the testo Smart App
- Easy to use
Applications
- HVAC/R
- Maintenance
Testo 550s Specifications
| Pressure | |
| Measuring Range | -14 to 870 psi (-1 to 60 bar) |
| Accuracy (at 71.6°F) | ±0.5% fs |
| Resolution | 0.1 psi (0.01 bar) |
| Probe Connections | 3 x 7/16" - UNF |
| Overload | 940 psi |
| Temperature | |
| Measuring Range | -58 to 302°F (-50 to 150°C) |
| Accuracy (at 71.6°F) | ±0.9°F |
| Resolution | 0.1°F |
| Probe Connections | 2 x plug-in (NTC) |
| General Specifications | |
| Operating Temperature | 14 to 122°F (-10 to 50°C) |
| Storage Temperature | -4 to 140°F (-20 to 60°C) |
| Battery | Type: 4 x AA batteries Life: 250 hrs with no illumination, no Bluetooth®; 100 hrs with illumination and Bluetooth® |
| Auto Power Off | After 10 minutes when not connected via Bluetooth |
| Bluetooth Technology/Range | Bluetooth® 5.0 (up to 500') |
| Compatibility | Requires iOS 11.0 or newer/Android 6.0 or newer Requires mobile terminal device with Bluetooth® 4.0 |
| Protection Class | IP54 |
| Dimensions | 8.3 x 4.8 x 2.4" (210.82 x 121.92 x 60.96 mm) |
| Weight | 1.8 lbs |
