R1 Extract
Coffee concentration meter
R1 Extract
Exact - Precision ±0.03%, resolution 0.01%
Smart - In-app guidance for Golden Cup extraction and data export
Tiny - only 24 grams
Resilient - Dust, drop, and IP67 water resistant
Rechargeable - 30 day battery life, type-C connection
Auto Temp. Compensation - between 41-113℉ (5-45 ℃)
