- All in one: The testo Smart App guides you easily and quickly through measurements on refrigeration, air conditioning and and heating systems. - Fast: Graphically descriptive display of measured values, e.g. as a table, for quick interpretation of results. - Efficient: Create digital measurement reports incl. photos as PDF/ CSV files on site and send them via e-mail. NEW in the testo Smart App: - Multi-site measurement PRO measurement program: With this first-class measurement program, you can simplify and professionalise the documentation of your measured values at different measurement sites. - Air balancing PRO measurement program: Accelerate your workflow and eliminate errors: The new measurement program "Air balancing" brings you more efficiency and speed in the commissioning and adjustment of ventilation and air-conditioning systems (especially for balanced ventilation systems). The testo Smart App is compatible with the following Bluetooth®-enabled measuring instruments from Testo: - All Testo Smart Probes - Digital manifolds testo 550s/557s/550i/570s and testo 550/557 - Digital refrigerant scale testo 560i - Vacuum pump testo 565i - Flue gas analyser testo 300/310 II/310 II EN/310 II EN - Vacuum gauge testo 552 - Clamp meter testo 770-3 - Volume flow hood testo 420 - Compact HVAC measuring instruments Applications with the testo Smart App Refrigeration systems, air conditioning systems and heat pumps: - Leak test: Recording and analysis of the pressure drop curve. - Superheat and subcooling: Automatic determination of condensation and evaporation temperature and calculation of superheat / subcooling. - Target superheat: Automatic calculation of target superheat - Automatic refrigerant charging by weight, by superheat, by subcooling - Vacuum measurement: Graphical progress display of the measurement with indication of start and differential value Indoor air quality and comfort level: - Temperature and humidity: Automatic calculation of dew point and wet bulb temperature Ventilation systems: - Volume flow: After the intuitive input of the duct cross-section, the app calculates the volume flow fully automatically. - Diffuser measurements: simple parameterisation of the diffuser (dimensions and geometry), comparison of the volume flows of several diffusers when setting up a ventilation system, continuous and multi-point average calculation. Heating systems:- Flue gas measurement: Second screen function in combination with testo 300 - Measurement of gas flow and static gas pressure: Also possible parallel to the flue gas measurement (delta P) - Measurement of flow and return temperatures (delta T) --------------------------------------------------------- Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://www.testo.com/en/company/privacy-policy-app