Introducing Hario’s Coffee Scale Polaris

Designed to simplify your coffee-making experience by eliminating complicated calculations, this innovative scale automatically calculates the precise amount of water needed based on your preferred extraction ratio, ensuring consistently perfect coffee every time.

The intuitive percentage display shows you exactly how much water you’ve poured relative to the target amount, enhancing the accuracy and reproducibility of your recipes.

Key Features

Automatic Water Calculation: Automatically calculates the amount of water needed based on your extraction ratio.
Percentage Display: Instantly see the percentage of water poured for precise recipe replication.
User-Friendly Design: Intuitive interface for easy operation and improved brewing accuracy.
Portable and Compact: Ideal for home use or on-the-go brewing