Acaia Lunar Espresso Scale

Precision, speed, and style—built for the bar.

The Acaia Lunar 2021 is the go-to espresso scale for professionals and serious home brewers alike. Compact, ultra-responsive, and packed with smart features, it delivers unbeatable accuracy with every shot.

This latest model comes with upgraded weighing technology for faster response times and rock-solid stability. Designed specifically for espresso, it features built-in modes that automate start/stop timing and taring—shaving precious seconds off your workflow. With Tare Save, you can even store the weight of your dosing cup or container for instant setup.

The real-time flow-rate indicator helps fine-tune your pours, while the super-bright LED display remains easy to read—even in harsh café lighting or sunlight. And with readability down to 0.01g, you get an extra digit of accuracy when every fraction counts.

USB-C charging, 30–40 hours of battery life, and full Bluetooth connectivity round out this compact powerhouse.

Key Features:

• Ultra-fast weighing response
• Readability up to 0.01g for extreme accuracy
• Real-time flow-rate indicator for mastering your pour
• Built-in espresso modes (auto tare, auto timer)
• Tare Save to store cup/dosing container weights
• High-brightness LED display for indoor/outdoor readability
• USB-C rechargeable lithium-ion battery (30–40 hours per charge)
• Bluetooth 4.0 for app connectivity

Specifications:

• Readability: 0.1g (up to 0.01g with high-read mode)
• Min weight: 0.1g
• Max weight: 2000g
• Display: 8-digit LED
• Battery life: 30–40 hours
• Charge type: USB-C
• Connectivity: Bluetooth 4.0
• Auto tare & timer: Yes
• Flow-rate indicator: Yes

Made for the precision-obsessed. The Acaia Lunar delivers the ultimate espresso workflow—faster, cleaner, and more consistent.