The small and handy Wöhler SC 660 Smart Connect even manages pressure measurements up to 60 bar. This makes pressure tests on water pipes with water possible without any problems. The device can be connected to the Wöhler M 603 via Bluetooth, but can also be used independently for pressure and temperature measurements as it has its own display. Another option for using the Wöhler SC 660 is the Wöhler Smart Connect app. The user can download it free of charge to a mobile device and then control numerous measurements from there. Afterwards, the measurement data can be saved as a PDF protocol, sent or printed.