A smart coffee scale transforms your daily brewing routine into a highly precise and effortless science. The zeroHero 3.0 model redefines your kitchen setup instantly. This beautifully crafted scale delivers true luxury. It features a tempered glass surface and CNC-machined aluminum body. Achieve perfect extraction and balanced shots every single time you brew. It looks exactly as precise and professional as it performs daily.

Why Choose Our Smart Coffee Scale?

Our design features three distinct and highly innovative brewing modes. The advanced pour over scale with timer activates automatically via a gravity sensor. You can utilize the unique ratio mode for perfect coffee extraction. It automatically calculates the ideal 1:15 golden ratio for you. The espresso mode auto-tares whenever your favorite cup is placed down. This 0.1g precision espresso scale guarantees military-grade accuracy. It boasts a very sensitive 0.3g starting weight for light doses. It ensures every single gram counts while eliminating heat distortion errors completely. The maximum weight capacity reaches an impressive 2000g for versatile daily usage.

Specifications, Versions, and Sizing

The aviation-grade aluminum frame is exceptionally strong and durable. It is three times more impact-resistant than standard plastic models. We offer two distinct versions of this rechargeable coffee scale. The standard edition features a reliable 1800mAh internal battery. It provides over eighteen hours of runtime for daily home brewing. The pro edition utilizes a larger 2500mAh internal battery. It delivers over twenty-four hours of runtime for professional cafe environments. Both models function as a reliable coffee scale with ratio mode. Both options support convenient Type-C charging and smart sleep modes. They feature auto shut-off after three minutes of total inactivity.

Simple Use and Proper Care

Using this responsive smart coffee scale is incredibly intuitive and fast. You can activate any brewing mode easily within three seconds. The tempered glass top provides a very smooth, easy-clean working surface. Wipe the glass carefully with a dry or slightly damp cloth. Due to the high sensitivity, never leave heavy objects stacked on top. Do not use a fast-charging wall adapter to charge the device. Always use a standard charging brick to preserve the battery life.