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Acaia Pearl Model S 2022 Coffee Scale

(1 customer review)



Professional Smart Coffee & Espresso Scale that is accurate and can monitor weight, time, Real-time flow rate, and has Interactive Brewing guides.

SKU: N/A Categories: , Brand: Acaia

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Acaia Coffee Scales

Acaia Pearl Model S 2022 Coffee Scale




Acaia Pearl Model S 2022 Coffee Scale – Product Overview

Monitor weight, time and flow rate with the Acaia Pearl Model S 2022 Coffee Scale. Interactive Brewing guides and real flow-rate display make the Acaia Pearl Model S 2022 Coffee Scale a top choice for by baristas around the world.

Functions & Features

  • Real-time flow rate display.
  • Free Mobile App
  • Step by step Coffee brewguide
  • Optimized Display for sunlight readability
  • Sound & Voice notification settings
  • Countdown timer with three presets an 30+ tunes
  • Rechargeable USB-C power supply.
  • Personalized Brewing Modes include Auto-tare mode, Espresso Mode, Auto start mode, portafilter mode.
  • Pour over Coffee Practice Mode – real-time flow rate meter.
  • Download brew guides – use the free app to search & download the guides you need.
  • Upload and share your favorite recipes using the app.
  • Optimized Sunlight readability for outdoor use.
  • Hand built and calibrated.
  • Bluetooth 5.0 Connectivity.
  • Acaia Brew Guide App
  • Up to 16-40 hrs. Battery Life
  • Coffee Scale comes w/Pearl S Scale, heat resistant coaster, USB-C charging cable.



Model Number:  PS003 / PS004

Color:  White / Black

Manufacturer:  Acaia

Manufactured:  Imported

Product Weight: 620 g ± 5 g

Max Capacity:  3000 g / 105.82 oz

Minimum Weight: 0.1 g

Measuring Units: g / oz

Readability & Repeatability: 0.1 g

Linearity: 1d

Indication Limit: 3090 g / 108.99 oz

Material: PC

Display: Dot Matrix LED

Connectivity: Bluetooth 5.0

Power Supply: 5V / 500 mA

Battery: Lithium-ion rechargeable 3.7 V 2200 mAh

Battery Life: 16-40 hours

Power Connector:  USB-C

Not Waterproof/water resistant. Do not expose to water. Dry Coffee Scale immediately if spilled on.

Product Dimensions:  160 mm (W), 160 mm (L), 32 mm (H)

Limited Warranty:  1 year

Inside the package: 

  • Acaia Pearl Model S Coffee Scale x 1
  • Heat Resistant Coaster (Round) x 1
  • USB Type-C Charger Cable x 1


Support & Resources

Acaia Pearl S Product User Manual:  Operating Manual PDF

Product Videos:  

How to use the Pearl S Model Coffee Scale  same video above 

Acaia Apps, Bluetooth Guide & Troubleshooting:





Acaia warranty & product support:  provided by Acaia

Warranty information

How to file a warranty claim

Acaia Product Support

Firmware Issues: Please email support@acaia.co

Additional information

Weight1.1 lbs
Dimensions6.25 × 6.25 × 1.25 in

Black, White

1 review for Acaia Pearl Model S 2022 Coffee Scale

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  1. Michael B.

    Great scale that is accurate and perfect for my pour over brewing. The battery life is good too.

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