Acaia Pearl Model S
The Acaia Pearl Model S is a professional-grade smart scale that brings consistency and insight to your coffee brewing. It provides all the help you will need to make that perfect cup of coffee with its essential brewing modes, real time flow-rate display and the all new built-in Acaia interactive coffee brewing guide.
Step by Step Coffee Brewguide
The Acaia Pearl S is designed to display coffee brewing guides. Simply use our free mobile app to find and download the guide you need.
Real-time Flow-rate Display
In a triple display, flow-rate and both time and weight are shown on the scale. Flow-rate data can help you to refine your pouring speed and strength.
Personalized Brewing Modes
Brewing modes designed for different coffee brewing needs. Includes timer mode, auto tare mode, auto start mode, espresso mode & more.
Pour Over Coffee Practice Mode
A real-time flow-rate meter mode designed for practicing your infusion stability.
Optimized Sunlight Readability
An optimized display brightness to allow better outdoor visibility.
Makes it simpler and easier to adjust coffee for weighing portafilter.
PS001 / PS002Product Weight
620 g ± 5 gProduct Dimensions
W: 160 mm L: 160 mm H: 32 mmMaximum Capacity
3000 g / 105.82 ozMinimum Capacity
0.1 gMeasuring Units
g / ozReadability
1 dIndication Limit
3090 g / 108.99 ozPower Supply
5 V / 500 mABattery
Lithium-ion rechargeable 3.7 V 2200 mAhBattery Life
Up to 16~40 hoursDisplay
Dot matrix LEDMaterial
1 YearInside the
Acaia Pearl Model S Coffee Scale x 1
Heat Resistant Coaster (Round) x 1
Micro USB Charging Cable x 1