Unlock the full potential of your espresso machine with our pressure sensor and mobile app technology.
About pressure and flow profiling Pressure and flow profiling is a powerful tool for understanding and improving the espresso extraction process. With the ability to track and analyze the pressure and flow of water through the coffee grounds, you can gain a deeper understanding of how different variables affect the final flavor of your espresso. With a bluetooth enabled pressure sensor and scale, connected to a mobile app, you can easily view and analyze the data in real-time, and replicate the perfect espresso extraction every time. It's an essential tool for any coffee enthusiast or professional looking to take their brewing to the next level. | ![]() |
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The pressure sensor Our pressure sensor is a Bluetooth enabled device that easily attaches to your espresso machine and measures the pressure of the water flowing through the coffee grounds. The data is then sent to a mobile app for real-time analysis and improvements in taste, aroma and overall quality of your coffee. | Connected scales A connected scale provides data on the weight of coffee and water used during the extraction process. This allows for more precise analysis and optimization of coffee-to-water ratio for the perfect extraction. Data is sent to the same mobile app as the pressure sensor for complete pressure and flow profile analysis. A wide range of well known scales is supported. | The Application The Coffee Flow app is designed to work seamlessly with our pressure sensor and a wide range of connected scales. It allows users to view and analyze the pressure and flow data in real-time, and to save and compare different extraction profiles. The app provides a user-friendly interface that makes it easy to understand and interpret the data, allowing users to make informed adjustments to their brewing process.
Download: Pressensor and it is free and available for Android and iOS |
Our pressure sensor is a Bluetooth enabled device that attaches to your espresso machine. It measures and records the pressure of the water flowing through the coffee grounds during the extraction process. The data is then sent to a mobile app, which allows you to view and analyze the pressure profile in real-time, and to save and compare different extraction profiles. This technology helps you to understand the impact of variables such as grind size, dose, and tamping on the final flavor of your espresso, and to make small adjustments that result in a noticeable improvement in taste, aroma and overall quality of your coffee. The pressure sensor is by default equipped with an M6 connection thread for E61 group heads. Installation is easy: you just remove the screw from the head and screw in the sensor. The sensor operates with a standard 2032 battery. (A good quality battery is recommended) The device operates in the pressure and temperature range of a normal coffee machine. Pressure peaks are tolerated up to 15 bar. Compatible machines include: Lelit Bianca, Mara Rocket Espresso R58, Appartemento Profitec Pro 400, 500, 600, 700 ECM Puristika, Mechanika, Synchronika, Elektronika ...and many more |
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Assembly Instructions for E61 group heads
To install your pressure sensor in a coffee machine:
If the pressure sensor is not functioning properly, check to make sure it is properly tightened and that the gasket is in place. If the issue persists, you may need to consult the manufacturer for further assistance.
About the app
The Coffee Flow app is available on Google Play as well as on Apple App Store and Huawei AppGalery.
Please find a detailed walkthrough in the video below, or just continue reading.
The Coffee Flow app serves as a tool to analyze your coffee extractions and is constantly updated with new features and supported devices. The Coffee Flow app supports many bluetooth coffee scales, and the Pressensor pressure sensor. Want to have your device supported? Contact us!
The app itself is free and fully functional for everyone to use.
Some highlights of the app:
Supported Bluetooth scales:
Acaia (all models)
Decent Scale
DiFluid Microbalance
Eureka Precisa
Felicita
Goat Story Gina
Hiroia Jimmy
Skale II