$365.95 excl. GST

New Features:

– LED Display: Now shows a dot matrix to support the three different font sizes and an alphanumeric display.
– Capacity: Increased to a 3kg capacity.
– Internal Components: The support structure inside the scale has changed from plastic to metal, creating a more reinforced top and a slightly heavier scale.
– Brightness Levels: There are four different brightness level options; low, medium, high, and bright.


– Brewguide: Using the Brewguide app, you can easily transfer recipes from the app to the Pearl S and browse through verified recipes from roasters. Through the app you can update some settings on the scale, including turning the scale on/off, adjusting modes, units, temperature, and the auto-off timer.
– Colour: White
– Dimensions: 160mm (W) x 160mm (L) x 32mm (H)
– Weight: 606g
– Capacity: 3kg (Max. 3000g; Min. 0.1g)
– Measuring Units: oz / g
– Permissible Error Range: +/- 0.2g
– Increments: 0.1g
– Display: LED Dot Matrix Display
– Battery: Lithium Ion, USB Rechargeable
– Connectivity: Bluetooth 4.0
– Warranty: 12 Months
– Included Parts: 1 x Pearl Model S Scale, 1 x Heat resistant pad, 1 x Micro-USB cable


1. Weighing – Displays the weight only.
2. Dual Display – Displays the time (minutes and seconds) and the weight at the same time.
3. Portafilter – Tares immediately when a portafilter is placed on the weighing platform. The scale remembers the weight for 30 seconds while you dose your portafilter. The weight will automatically reset after 30 seconds of no weight change.
4. Espresso – The scale tares automatically when an object is placed on the weighing platform and the timer will auto-start once a flow is detected.
5. Pour Over – Displays flow rate, time, and weight to master your pour over recipe.
6. Flow Rate Practice – Displays a flow rate in grams to seconds and a ticked scale mark for keeping your flow consistent while pouring.
7. Brew Guide – Displays prompts for the recipe that’s loaded.


The Pearl Model S from Acaia has been designed to be a link between coffee roasters and serious home brewers, and it takes your brewing experience to a whole new level. Featuring a built-in interactive brewing guide, the Acaia Pearl Model S is the perfect tool for coffee roasters and home brewers to connect and share their favorite recipes.

With the accompanying Brewguide app., home brewers can easily transfer recommended recipes onto the Model S scale, and then use the prompts on the scale to brew, without using the app. This feature makes the brewing process more accessible and user-friendly, especially for those who prefer a more hands-on approach. The Brewguide app. also makes it super easy to share recipes - even if other brewers don't have the app or a Model S scale, they can access the recipe through a link or a QR code, which takes them to the recipe on a website.

But the Acaia Pearl Scale, Model S is not just a scale - it's a comprehensive brewing tool that allows you to create the perfect cup of coffee every time. Its built-in timer function ensures precise and consistent timing for your brewing process, while its unique dual-display allows you to simultaneously view the weight and time. The scale's accuracy and precision make it the perfect tool for experimenting with different brewing methods and recipes.

Crafted with high-quality materials, the Acaia Pearl Scale is built to last. Its heat-resistant pad protects the scale from heat damage caused by hot pots and cups, while its sleek design and two color options - black or white - make it a stylish addition to any kitchen.

Upgrade your coffee brewing experience today with the Acaia Pearl Scale, Model S. With its precision, style, and innovative brewing guide, this scale is a must-have for any serious home brewer or coffee roaster.


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