Acaia Pearl Black Model S Filter Coffee Scale 3kg / 0.1g

Acaia Pearl Black Model S Filter Coffee Scale

Acaia Pearl Model S Black – 3kg Bluetooth coffee scale with Brewguide recipe upload, 0.1 g precision, real-time flow-rate display, and dot matrix screen. Designed for filter and pour-over coffee.

Interactive Brewing Meets Coffee Precision – Acaia Pearl Model S Black

The Acaia Pearl Model S Black combines professional brewing functionality with intuitive digital design. With its all-black profile and dot-matrix display, this 3 kg Bluetooth coffee scale supports BrewGuide uploads, visual flow-rate feedback, and seven customisable modes, all tailored for serious home brewers and roasters.

How the Acaia Pearl Model S Works

The scale monitors weight, time, and flow rate in real time. Roasters can upload brew recipes via the Acaia Brewguide app, and users can follow each step directly on the screen. The seven included modes range from pour over to espresso and flow-rate practice. Built for accuracy, it stabilises quickly even with subtle movements and reads down to 0.1 g.

Whats in the box?

• 1 x Acaia pearl S coffee scale (black)
• 1 x Acaia aerial heat resistant pad (grey)
• 1 x Micro-USB cable

Specifications

• Model:PS002
• Colour: Black
• Dimensions: 160 mm × 160 mm × 32 mm
• Weight: 620 g ± 5 g
• Capacity: 3000 g / 105.82 oz
• Minimum Weight: 0.1 g
• Readability: 0.1 g
• Battery: Lithium-ion 3.7V 2200 mAh
• Battery Life: 16–40 hours (brightness dependent)
• Charging: Micro-USB (5V/1A recommended)
• Display: Dot Matrix LED
• Connectivity: Bluetooth 4.0
• Included: Scale, Micro-USB cable, heat-resistant pad

Key Features of the Acaia Pearl Model S Black

• ✅ Brewguide Display Integration: View and follow brewing recipes directly from the scale’s screen – no phone required during the process.
• ✅ Real-Time Flow-Rate LED Feedback: Visualise pouring consistency and improve brewing accuracy with flow-rate cues.
• ✅ High Capacity & Precision: 3 kg maximum with 0.1 g readability – ideal for pour over, batch brews, and recipe calibration.
• ✅ Seven Brew Modes: Includes espresso, portafilter, dual display, pour over auto-start, flowrate, and practice modes.
• ✅ Rechargeable via Micro-USB: 3.7v lithium-ion battery with up to 40 hours of use on a single charge.
• ✅ All-Black Aesthetic: Matte black body with dot matrix LED display for modern brew bar presentation.

Why Choose the Acaia Pearl Model S Black?

For those who want complete brewing control with an interface that blends seamlessly into a modern setup, the Model S Black is a top choice. It bridges the gap between professional consistency and accessible brewing precision with recipe memory, flow tracking, and long battery life.

How to Use the Acaia Pearl Model S

Place the scale on a stable surface and power it on. Select a mode using the Power button. For Brewguide, connect to the Acaia Brewguide app and upload a recipe. The scale will display brewing steps, timing, and tare prompts. Toggle units or move between steps using the Tare and Power buttons. Flow-rate and timer functions activate automatically in designated modes.

Maintenance & Cleaning

Clean gently with a soft cloth and warm water. Avoid all detergents and fast-charging adapters. Charge using only a 5v, 1a micro-USB source. The scale is not water-resistant—avoid any contact with liquids beyond normal use. Calibrate frequently using certified 100–1000 g weights for peak precision.

Best Practices for Brewing with Acaia Pearl Model S Black

Use Pour Over Auto-Start Mode to automate your brew timing. Practice consistent flow in Flowrate Practice Mode. Connect to the Acaia Brew Guide to upload custom recipes or follow the roaster-provided ones for replicable results. Always use the provided heat-resistant pad to protect the scale’s weighing pan.

Frequently Asked Questions

Review and Coffee Parts Thoughts

Baristas and brew guides alike love the Model S Black for its aesthetic and functionality. From manual filter brewing to guided extractions, it’s one of the most flexible tools in our Acaia lineup. Discover more precision tools in our coffee scales collection.