Varia AKU PRO Scale

Professional Precision for Every Brew

The Varia AKU PRO Scale is the flagship coffee scale in the AKU collection, designed for specialty coffee professionals and passionate home baristas who expect uncompromising precision, advanced brewing intelligence, and premium craftsmanship. Combining ultra-responsive weighing technology with an expanded platform and an intuitive full-colour display, the AKU PRO provides complete control over every stage of the brewing process.

Whether you’re preparing espresso, pour-over, or larger batch brews, the AKU PRO delivers highly accurate measurements and intelligent brewing assistance to help achieve consistent extraction and exceptional flavour in every cup.

Advanced Brewing Intelligence

Designed to simplify complex brewing workflows, the AKU PRO introduces AKU Flow, an automatic filter coffee mode that displays live brew ratios in real time, allowing pour-over enthusiasts to monitor extraction with greater precision. Espresso users can also take advantage of the dedicated AKU Spro mode, providing live feedback for brew ratio, coffee dose, water yield, and extraction timing to ensure repeatable results shot after shot.

The precision load cell measures with exceptional accuracy, while the vibrant 64-bit TFT full-colour display presents brewing data using clear, colour-coded information that is easy to read in any brewing environment.

Built for Professional Workflows

Manufactured using precision die-cast and CNC-machined components with tolerances as fine as 0.02mm, the AKU PRO is engineered for stability, durability, and long-term reliability. Its larger platform comfortably accommodates a wide range of brewing devices while maintaining the portability expected from the AKU series.

The IPX6 waterproof rating provides dependable performance in busy café environments and home coffee stations, while the powerful 3.7V / 2000mAh rechargeable lithium polymer battery delivers up to 10 hours of continuous brewing from a full USB-C charge in approximately two hours.

Bluetooth connectivity enables seamless firmware updates and compatibility with supported brewing applications such as Pressensor and Beanconqueror, allowing users to expand functionality and keep the AKU PRO updated with future software improvements.

Why You’ll Love It

The AKU PRO is built for coffee enthusiasts who demand more than simple weighing accuracy. From intelligent brewing modes and live extraction monitoring to premium construction and smart connectivity, every feature has been designed to improve workflow, consistency, and brewing confidence. Whether you’re dialling in espresso or perfecting pour-over recipes, the AKU PRO delivers the precision required to produce outstanding coffee every time.

Key Features

• Flagship digital coffee brewing scale
• 0.01g precision up to 1kg and 0.05g precision up to 2kg
• AKU Flow automatic filter coffee mode
• AKU Spro dedicated espresso brewing mode
• Live brew ratio and flow rate monitoring
• High-precision load cell
• 64-bit TFT full-colour display
• Large 130 × 110mm weighing platform
• Precision die-cast and CNC-machined construction
• USB-C rechargeable lithium polymer battery
• Up to 10 hours of battery life
• IPX6 waterproof construction
• Bluetooth connectivity with firmware updates
• Compatible with Pressensor and Beanconqueror applications
• Ideal for espresso, pour-over, and specialty coffee brewing

Specifications

• Weighing Capacity: 0.01g precision up to 1kg, 0.05g precision up to 2kg
• Precision: 0.01g / 0.05g
• Battery: 3.7V / 2000mAh Lithium Polymer
• Charging: USB-C (approximately 2 hours)
• Battery Life: Up to 10 hours
• Display: 64-bit TFT Full-Colour Display
• Construction: Heat-Resistant PFA Alloy
• Water Resistance: IPX6
• Platform Dimensions: 130 × 110 × 18mm
• Product Weight: 323.5g
• Connectivity: Bluetooth firmware updates and app compatibility
• Compatible Applications: Pressensor, Beanconqueror