Bring advanced technology and absolute precision to your daily brew with the Matrix M2 Pro AI Master Coffee Scale. This premium smart scale combines AI-powered brewing guidance with professional-grade accuracy, helping you refine your pour-over, espresso, or Chemex technique with total control. Its intelligent display gives live feedback for time, weight, flow rate and ratio, ensuring every extraction is balanced, consistent and repeatable.
The M2 Pro offers five dedicated brewing modes, each tailored for different styles and skill levels. Whether you’re dialling in an espresso or mastering a multi-stage pour-over, its intuitive interface simplifies precision brewing. Dual-ratio calculation, segmented pour-over functions and an innovative tri-colour flow-rate bar make it effortless to follow advanced recipes and maintain steady flow.
Built for reliability and performance, the M2 Pro pairs an ABS body with a premium diatomaceous earth marble mat that absorbs water while elevating your setup. A physical power switch, upgraded USB-C port and long-life 1500 mAh battery provide everyday durability. With its elegant design and 0.1g precision up to 3kg, this scale blends modern engineering with barista-level accuracy for the perfect brew.
Matrix M2 Pro AI Master Coffee Scale Features
AI-Powered Brewing Interface – Intuitive guided workflow for flawless pour-over and espresso extraction.
Dual-Ratio Calculation – Simultaneously displays coffee-to-water and grounds-to-liquid ratios on a single scale.
Auto-Tare Extraction Tracking – Lifts the brew basket and instantly recalculates the weight of your extracted coffee.
Tri-Colour Flow-Rate Bar – Innovative green-yellow-red indicator for pinpoint water control and consistency.
Premium Diatomaceous Earth Marble Mat – Stylish, absorbent base that keeps your setup dry and elegant.
Segmented Pour-Over Mode – Effortlessly replicates the precision 46-step “Kasuya Method” for advanced brewing.
High-Precision Sensor – 0.1g accuracy up to 3kg capacity for professional-grade consistency.
Upgraded Dust-Cover USB-C Port and Power Switch – Enhanced durability and tactile control during daily use.
1500 mAh Long-Life Battery – Delivers all-day operation without interruption.
Five Brewing Modes – Tailored settings for specialty pour-over, espresso, Chemex and more.
This Product Includes
- 1 x Matrix M2 Pro AI Master Coffee Scale
- 1 x Silicone Pad
- 1 x Diatomaceous Earth Absorbent Pad
- 1 x Type-C Charging cable
Specifications
Materials | ABS, Silicone |
Weight Capacity | 3000g |
Measuring Units | g/oz |
Measurement Accuracy | 0.1g |
Power Supply | 1500 mAh Lithium-Ion |
Battery Life | Up to 10 Hours Continuous Use |
Water Resistance | Splash Resistant |
Dimensions | 130mm x 150mm x 23.5mm |
Weight | 310g |
Warranty | 12 Months* |




* Rural and remote areas may attract longer shipping times but we make every effort to ensure we provide the fastest delivery times possible.
* Please note bulky orders to rural, remote & offshore areas in excess of 25kg may attract additional delivery fees.
Orders placed before 3pm AEST each day will be dispatched on the same day, Monday to Friday, excluding public holidays and weekends.
Delivery times above are estimates only. Delivery times apply from the date of dispatch, not the date orders are received and refer to business days not calendar days. We make every attempt to ensure all deliveries arrive within the estimated time frames above however sometimes events occur that are out of our control. If your order is more than 2 business days late based on the above guidelines please contact us and provide your name, order number and date of order.
Authority to Leave Terms and Conditions
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By providing Authority to Leave you agree that the parcel is deemed to have been received when left at your premises.
Alternative Brewing, and its agents/delivery partners associated with the delivery of your parcel, do not accept responsibility for any loss or damage that may result from you providing Authority to Leave for your delivery. You agree to release Alternative Brewing from and against any and all claims, demands, liabilities, losses, costs and expenses, including financial and other consequential losses, made, suffered or incurred by you or any other person or entity as a result of your election to choose Authority to Leave for your delivery.
If you do not provide Alternative Brewing Authority to Leave for your delivery, you will have to be at your premises in order for the delivery to occur.