The first product in our lineup, the Acaia Pearl coffee scale is now favored by top baristas and cafes around the world. The design and laboratory-grade parts make for a seamless brewing experience.


To help with your brewing and firmware upgrades, we offer a suite of apps that connect to your Bluetooth-enabled Pearl. 

The black version features a brighter LED display to provide better contrast while brewing.



  • 20 ms response time provides ultra-fast response time and instant readings.

  • Readability up to 0.1 g. The Acaia Pearl is sensitive to even weight changes resulting from evaporation and temperature.

  • Packed with laboratory-grade scale technology like adjustable zero tracking and creeping compensation. Tweak your scale's settings to your environment.

  • In a dual display, both time and weight are shown on the scale. If paired with one of our mobile apps, the sync can track your times and graph your pour.

  • The Acaia scale will not shut down during coffee brewing. If desired, the time for an auto-off is customizable through our apps.

  • A greener alternative power source, the lithium ion battery lasts 20-30 hrs.



Product Weight: 500 g ± 5 g

Product Dimensions: W: 160 mm L: 160 mm H: 32 mm

Maximum Capacity: 2000 g / 70.55 oz

Minimum Weight: 0.1 g

Measuring Units: g / oz

Readability: 0.1 g

Battery: Lithium-ion rechargeable 3.7 V 1100 mAh

Battery Life: Up to 25 hours

Display: LED

Material: PC

Connectivity: Bluetooth 4.0

Warranty: 1 Year 


Inside the Package:

Acaia Pearl Coffee Scale 
(White / Black) x 1 

Heat Resistant Pad (Black / Gray) x 1

Micro USB Charging Cable x 1

Acaia Pearl Coffee Scale 2021 (White)