The Testo 549i high-pressure measuring instrument is suitable for carrying out wireless installation, servicing and troubleshooting on air conditioning and refrigeration systems. It makes working on widely spaced pressure connections considerably easier thanks to wireless connection to a smartphone or tablet.
As no hoses are required for measurements, little or no refrigerant is lost. Readings can be viewed conveniently on your smartphone or tablet device via the Testo Smart Probes App. The App also enables evaporation and condensation temperatures to be calculated automatically. All measurement data is displayed either as a chart or in table form. The measurement data log can be emailed directly as a PDF or Excel file.
- Pressure measurement
- Measuring range: -1 to +60 bar
- Accuracy: ±0.5 % of full-scale value
- Resolution: 0.01 bar Probe connection: 7/16 in. UNF
- Overload rel. (high pressure): +65 bar
- General
- Operating temperature: -20 to +50°C
- System requirements: iOS 8.3 or newer / Android 4.3 or newer, mobile device with Bluetooth 4.0
- Battery type: 3x AAA
- Battery life: 150 hours
- Pressure media: CFC, HFC, HCFC, N, H2O, CO2
- Dimensions: 125 x 32 x 31mm
- Manufacturer's warranty: 2 years
- Testo type 0560 1549 549i
| Measurement Range |
-1 to +60bar |
| Type |
Pressure and leakage meter |
