Acaia Pearl Model S Black
Acaia Pearl Model S Black
Acaia Pearl Model S Black
Acaia Pearl Model S Black

Acaia Pearl Model S Black

ACA-PS002

by Acaia
$219.99 USD Regular price
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Professional-grade scale for monitoring weight, time, and flow rate during coffee brewing 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.



  • Description
  • Specs
  • Method
  • Professional-grade scale for monitoring weight, time, and flow rate during coffee brewing

    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.

    Acaia Pearl Model S makes sharing coffee recipes easy and it's designed to display coffee brewing guides so you can upload your recipe to the app and share it with anyone. The real-time flowrate indicator can assist and elevate your pour-over technique. You are in control of how you brew. Behind the simple and uncluttered design of Acaia is an attention to detail and quality, Acaia hand-builds and calibrates every scale.

    Simplicity is the ultimate sophistication.

    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.

    Portafilter Mode

    Makes it simpler and easier to adjust coffee for weighing portafilter.

    • Width: 16cm (6.13")
    • Length: 16cm (6.13")
    • Height: 3.2cm (1.26")
    • Weight: 606 g (1.3 lb)
    • Capacity: Max: 3 kg (6.6 lbs) / Min: 0.1 g
    • Measuring Units: g/oz
    • Increments: 0.1g
    • Permissible Error Range: +/-0.2g
    • LED Dot Matrix Display
    • lithium ion, USB rechargeable Batter
    • Bluetooth 4.0 Connectivity
    • 1 Year Limited Warranty
    • Includes: Acaia Pearl S coffee scale (White/Black) x 1, Heat resistant pad x 1, Micro-USB cable x 1
  • Method Coming Soon!

Customer Reviews

Based on 25 reviews
84%
(21)
8%
(2)
8%
(2)
0%
(0)
0%
(0)
J
J.
5/5 Even if it didn't have bluetooth

I'm going to be 100% honest, I bought this scale because it looks badass. It's super sleek, and very minimalist looking. It is, of course, also a great scale. It's very accurate and very responsive. I've had it for a year and used it every day. What I haven't used everyday is the bluetooth functionality. I used that for the first week of ownership and then never really bothered again. It's fun, but I can't be bothered to turn the app on everytime I want to make a coffee. I love that I can view flowrate while brewing to try and keep my pour consistent. After trying another scale for espresso, I've decided that I'm going to replace the lesser scale with a Lunar since I've been so blown away by my Pearl. If I could buy a cheaper one without bluetooth, I would in a heart beat.

A
A.Y.
So far so good!

Used it for about a month now and it hits the spot. The ability to update the software through the mobile app is pretty sweet - hopefully that means I won't need to upgrade/switch this scale out for a long time.

J
J.L.
If I had known

Necessary for a perfect coffee.

M
M.U.
Amazing!!!

Price was a bit steep, but the scale was completely worth it!!!!!

Reviewer avatar
H.R.
The best coffee scale out there!

Let's admit it: this scale is not cheap. But you get what you pay for!
It's well built, precise and fast. The dot-matrix display is an improvement from the Pearl's display.
The phone apps would need some love... they're not updated often, but I don't really use the apps anyway. I use the app once in a while to update the firmware or upload a new brewguide to the scale.
It's a bit large (about the same as the Fellow Stagg EKG heating pad, for reference), but that's a nice size for pourovers with decanters or a Chemex.

M
M.
You Get What You Pay For

It may be expensive... but it's an overall great investment.
Extremely precise and beautifully designed, no regrets whatsoever!

S
S.H.
Purchased as a gift

This was the perfect gift for the coffee lover in my life.

This scale is impressive with all of the features it has. The way it works with the app, the cool brew guide and how it works with the scale is fantastic.

Take your time to get to learn and know this tool and I'm positive you'll love it too.

If you think you'll like it, or someone in your life will like it, you won't be dissapointed. It is worth the extra splurge in my books.

Customer Reviews

Based on 25 reviews
84%
(21)
8%
(2)
8%
(2)
0%
(0)
0%
(0)
J
J.
5/5 Even if it didn't have bluetooth

I'm going to be 100% honest, I bought this scale because it looks badass. It's super sleek, and very minimalist looking. It is, of course, also a great scale. It's very accurate and very responsive. I've had it for a year and used it every day. What I haven't used everyday is the bluetooth functionality. I used that for the first week of ownership and then never really bothered again. It's fun, but I can't be bothered to turn the app on everytime I want to make a coffee. I love that I can view flowrate while brewing to try and keep my pour consistent. After trying another scale for espresso, I've decided that I'm going to replace the lesser scale with a Lunar since I've been so blown away by my Pearl. If I could buy a cheaper one without bluetooth, I would in a heart beat.

A
A.Y.
So far so good!

Used it for about a month now and it hits the spot. The ability to update the software through the mobile app is pretty sweet - hopefully that means I won't need to upgrade/switch this scale out for a long time.

J
J.L.
If I had known

Necessary for a perfect coffee.

M
M.U.
Amazing!!!

Price was a bit steep, but the scale was completely worth it!!!!!

Reviewer avatar
H.R.
The best coffee scale out there!

Let's admit it: this scale is not cheap. But you get what you pay for!
It's well built, precise and fast. The dot-matrix display is an improvement from the Pearl's display.
The phone apps would need some love... they're not updated often, but I don't really use the apps anyway. I use the app once in a while to update the firmware or upload a new brewguide to the scale.
It's a bit large (about the same as the Fellow Stagg EKG heating pad, for reference), but that's a nice size for pourovers with decanters or a Chemex.

M
M.
You Get What You Pay For

It may be expensive... but it's an overall great investment.
Extremely precise and beautifully designed, no regrets whatsoever!

S
S.H.
Purchased as a gift

This was the perfect gift for the coffee lover in my life.

This scale is impressive with all of the features it has. The way it works with the app, the cool brew guide and how it works with the scale is fantastic.

Take your time to get to learn and know this tool and I'm positive you'll love it too.

If you think you'll like it, or someone in your life will like it, you won't be dissapointed. It is worth the extra splurge in my books.

Barista Approved Coffee Gear

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