Acaia Pearl 2021 Coffee Scale

The flow-rate indicator provides a visual guide to your pouring speed, helping you maintain consistency throughout your brew. It is particularly useful for pour-over methods where controlling the stream of water is essential for even extraction.

Once enabled, the timer automatically begins counting as soon as the first drops of water hit your brewing vessel. This removes the need to manually press a button, allowing you to focus entirely on your pour.

Yes, the Acaia Pearl 2021 connects via Bluetooth to the Acaia app. This allows you to track your brewing recipes, monitor flow rates in greater detail, and update the scale's firmware.

You can expect between 30 and 40 hours of continuous use on a single charge. The scale uses a standard USB-C port, making it easy to recharge with common cables.

While it is designed for precision, the Pearl 2021 is relatively large at 160mm wide. It fits most pour-over stands easily, but you should measure your espresso machine's drip tray first to ensure it will fit comfortably.

The 2021 update features a significantly brighter LED display for better visibility in sunlight, faster weighing response times, and a more convenient USB-C charging port. It also includes an improved internal processor for more stable readings.