Eureka Digital Scale Precisa digital scale (with Bluetooth)

Eureka Digital Scale Precisa - precision for the perfect coffee extraction

With the Eureka Digital Scale Precisa you can measure your coffee extraction with millimeter precision. The scale impresses with its bright LCD display, two intuitive TOUCH fields and a rechargeable battery via micro USB. It is the ideal tool for anyone who places the highest value on precision and quality.

The Bluetooth version of the Eureka Precisa combines precise weighing with a digital workflow. A wireless connection allows you to pair the scale with a compatible app, document every purchase in real time and repeat successful recipes without guesswork. The result: more consistency in the cup, fewer steps, more control.

Why the Bluetooth version?

• Live tracking of weight and time: brewing and pour-over sessions are logged in the app - including time stamps and weight curves.
• Save and reproduce recipes: Store target values (e.g. dose, yield, brew ratio, target time), save them as a profile and call them up again at any time.
• Automatic modes with app support: espresso or filter mode with auto-timer/auto-tare - fewer manual steps, fewer sources of error.
• Evaluation & consistency: Shot history, comparison of good vs. fluctuating draws and export of data for quality control.
• Guided work: Step-by-step workflows for beginners, fine parameterization for advanced users.
• Over-the-air updates: functional improvements and fine-tuning via firmware/app updates - without new hardware.
• Team and device sharing: share recipes, synchronize sessions - ideal for multi-person households or small bars.

Advantages in everyday life

• Reach your goal faster: Auto-Tare and Auto-Timer reduce manual work on the portafilter or dripper.
• Fewer fluctuations: Consistent target values thanks to saved recipes and clear target displays in the app.
• Better troubleshooting: Recognize deviations in time, yield or ratio immediately and take targeted countermeasures.

Bluetooth vs. standard (without Bluetooth)

Feature	Precisa with Bluetooth	Precisa without Bluetooth
App connection	Yes, wireless connection for live view, logs, recipes	No
Recipes & history	Save, repeat, share, analyze	Manual notes required
Automations	App-supported auto-timer/auto-tare modes	Local scale functions only
Firmware updates	Possible via app	Not available
Use Case	Maximum consistency, data & team workflow	Puristic, without tracking

Technical information

• Precision weighing with fine resolution for espresso and pour-over.
• Auto-tare/auto-timer modes available depending on app; functions may vary depending on app version
• USB-C charging function and heat-resistant support (depending on model).
• Compatible with common iOS/Android devices; please note the system requirements of the respective app.

Frequently asked questions

• Can I use the scale without the app?
  Yes, all basic functions of the scale can be used stand-alone; Bluetooth supplemented by logging, recipes and updates.
• Does the app save my recipes?
  Yes, you can store target values, save sessions and reproduce them identically later.
• Does the Bluetooth version also work on multiple devices?
  Yes, you can pair the scale with different smartphones/tablets one after the other; one device is usually active at the same time.
• Are firmware updates available?
  If provided by the manufacturer, updates can be easily installed via the app.

Conclusion: The Eureka Precisa with Bluetooth is the right choice if you want to measure, document and reproduce your espresso and filter workflow. More control, less scattering, better results - cup after cup.

Technical details

• Model: Eureka Precisa
• Product type: Digital scale
• Special features: Rechargeable battery (micro USB), timer, tare function
• Weight: 270 g
• App: new version 2024 with Bluetooth & app connection
• Dimensions (W x D): 105 × 105 mm
• Display: LCD
• Load capacity: Up to 2 kg
• Manufacturer color: Black

Scope of delivery digital scale

• Eureka Precisa scale
• Operating instructions
• Silicone heat protection
• Micro USB cable

Scope of delivery digital scale with weighing plate

• Same scope of delivery as the digital scale
• + weighing plate

not included in the scope of delivery is the portafilter and the coffee grinder.

Note: This is the version with Bluetooth.

Important facts

• Self-explanatory in use
• Very precise - difference < 0.1 gram
• Compact design
• 300 mAh battery, rechargeable via micro USB
• Maximum load capacity: 2 kg
• With Bluetooth

Further information

The original accessories from Eureka Grinder round off the range. The app for controlling the scale can be downloaded from the Eureka website.

Information on the battery law

Please note that batteries and rechargeable batteries must not be disposed of with household waste. They contain valuable raw materials and can release harmful substances if disposed of incorrectly. You can either return used batteries to us or dispose of them free of charge at retail outlets, municipal collection points or our dispatch warehouse. The symbol with the crossed-out dustbin indicates that disposal in household waste is prohibited.

Angaben zum Hersteller

EUREKA, Conti Valerio S.r.l., Via Luigi Longo 39/41, 50019 Sesto Fiorentino (FI), Italy, www.eureka.co.it/en, [email protected]