Best Coffee Scales for Espresso and Pour-Over (2026)

The Brewista Smart Scale III comes out on top as the best overall coffee scale for espresso and pour-over. It delivers a full 2 kg capacity with 0.1 g resolution, a built-in timer, five selectable modes and a USB-rechargeable battery, all while staying in the under $100 price band. For baristas and home enthusiasts who need a single device with quick readout, the Brewista offers the most feature-rich spec sheet of the group. The other models each excel in a niche, travel-friendly size, ultra-thin profile, flow-rate readout or built-in ratio calculator, but none match the overall balance of capacity, precision and functionality that the Brewista provides.

How we chose the scales

We compared every scale on the Amazon snapshot taken 2026-11-01 against a short list of criteria that matter most when a scale must fit under a portafilter or a compact brew server. The criteria were:

• Maximum capacity all six listings state a 2 kg (2000 g) limit.
• Resolution each scale advertises 0.1 g increments, the level of precision needed for espresso dosing.
• Minimum measurable weight the OutIn Claro lists a 0.3 g floor and the Timemore Basic 3 lists a 0.2 g floor; the others do not specify a minimum.
• Timer or flow-rate function a built-in timer is essential for repeatable pour-over and espresso shots; some models add a flow-rate readout or ratio calculator.
• Battery type and runtime all are rechargeable; five mention USB charging (the OutIn Claro simply notes “rechargeable”).
• Physical thickness and weight a thin profile (under 2 cm) and low weight help the scale sit beneath a portafilter without raising the brew height.

We gathered each specification from the manufacturers’ Amazon listings, which are the only source of concrete numbers in the fact pack. Brand-specific pages such as Timemore, Wacaco and OutIn were consulted only to confirm brand identity, not to source additional specs.

Brewista Smart Coffee Scale III with Timer

Badge: Best Overall

The Brewista Smart Scale III is a portable 2 kg digital kitchen scale that resolves weight to 0.1 g. According to the Amazon listing, it weighs 200 g, has a capacity of 2000 g and a resolution of 0.1 g. Five user modes are available, and the scale includes a timer, tare function, auto-off and an LCD display. Power comes from a USB-rechargeable battery, though the listing does not disclose capacity or runtime.

Who it’s for Anyone who wants a single scale for both espresso and pour-over without compromising on features. The combination of timer, multiple modes and a solid 0.1 g resolution makes it suitable for precise shot timing as well as steady pour-over pacing.

What could be improved The lack of disclosed battery runtime means users cannot gauge how many brew cycles a single charge will support. If long-term portability is a priority, a spec sheet that lists charge cycles would be helpful.

OutIn Claro Portable Coffee Scale

Badge: Editor’s Choice

The OutIn Claro is a compact, round scale measuring 11 × 11 × 2 cm and weighing 175 g. Its range runs from 0.3 g to 2000 g with 0.1 g accuracy, and it offers three brew modes: manual, espresso and pour-over. The rechargeable battery is rated for up to 400 brewing cycles per charge, and the unit auto-sleeps after 120 seconds of inactivity. The package includes a silicone mat and a waterproof case.

Who it’s for Travelers and small-counter brewers who need a lightweight, low-profile scale that can be tucked into a bag or sit on a tight countertop. The three dedicated modes simplify switching between espresso and pour-over without re-configuring settings.

What could be improved The 0.3 g minimum weight is higher than the 0.2 g floor found on one competitor, which could matter for ultra-light dosing in specialty espresso recipes.

TIMEMORE Basic Mini Coffee Scale with Timer

Badge: Premium Pick

Timemore’s Basic Mini presents an acrylic body only 1.58 cm thick and weighs 192 g, making it one of the thinnest options. It measures from 0.1 g up to 2 kg with 0.1 g resolution and features a backlit LCD that toggles between grams and ounces. Power is supplied by a 760 mAh rechargeable battery that lasts up to 10 hours and auto-shuts down after three minutes of inactivity.

Who it’s for Espresso brewers who are limited by drip-tray height. The thin acrylic construction and modest weight keep the overall footprint minimal.

What could be improved The battery capacity is lower than the 1 600 mAh packs found in later Timemore models, so the charge may need to be refreshed more frequently during heavy use.

TIMEMORE Black Mirror Basic 2.0 Coffee Scale

Badge: Best Value

The Black Mirror Basic 2.0 offers a 2 kg capacity at 0.1 g resolution, plus an auto timer and a separate flow-rate display. Power comes from a 1 600 mAh USB-C rechargeable battery. The scale’s footprint is 5.9 × 5.9 in, and it weighs roughly 0.84 lb.

Who it’s for Pour-over enthusiasts who want to monitor both total brew time and the rate at which water is added. The flow-rate readout helps fine-tune the pour rhythm for consistent extraction.

What could be improved The larger square footprint occupies more countertop space than the ultra-thin Basic Mini, which may be a limitation on very tight stations.

TIMEMORE Black Mirror Basic 3 Coffee Scale

Badge: Best Upgrade

The Basic 3 is a newer, slimmer revision that adds three selectable modes (Regular, Pour-Over, Espresso) and a built-in water-to-coffee ratio calculator for the Regular and Pour-Over modes. It measures from 0.2 g to 2000 g with 0.1 g resolution. A 1 600 mAh USB-C battery provides up to 24 hours of operation per charge, and the unit weighs about 300 g.

Who it’s for Brewers who appreciate on-scale ratio calculations and want a single device that can handle espresso, pour-over and general kitchen weighing without external apps.

What could be improved The 0.2 g minimum weight is lower than the 0.3 g minimum listed for the OutIn Claro, and the Brewista and Basic Mini do not list a minimum measurable weight.

Comparison at a glance

Feature	Brewista Smart III	OutIn Claro	TIMEMORE Basic Mini	TIMEMORE Black Mirror 2.0	TIMEMORE Basic 3	WACACO Exagram Pro
Capacity	2000 g	2000 g	2000 g	2000 g	2000 g	2000 g
Resolution	0.1 g	0.1 g	0.1 g	0.1 g	0.1 g	0.1 g
Minimum weight	n/a	0.3 g	n/a	n/a	0.2 g	n/a
Thickness	n/a	2 cm	1.58 cm	n/a	n/a	n/a
Weight (lb)	0.44 lb (200 g)	0.39 lb (175 g)	0.42 lb (192 g)	0.84 lb	0.66 lb (300 g)	0.34 lb
Timer	Yes	Yes	Yes	Yes (auto)	Yes	Yes
Flow-rate / Ratio	n/a	n/a	n/a	Flow-rate display	Ratio calculator	Ratio program
Battery	USB-rechargeable (capacity not listed)	Rechargeable (400 cycles)	760 mAh (≈10 h)	1 600 mAh USB-C	1 600 mAh USB-C (≈24 h)	700 mAh USB-C (≈24 h)
Price band	under $100	under $50	under $100	under $100	under $100	under $50

The table highlights that every scale meets the core espresso-friendly specs of 2 kg capacity and 0.1 g resolution. Differences appear in minimum measurable weight, physical thickness, additional features such as flow-rate readout or ratio calculators, and battery capacity.

Answering common buyer questions

Do I need a scale for espresso?
All six scales provide 0.1 g resolution, which supports precise espresso dosing.

What does 0.1 g resolution mean?
Resolution is the smallest increment the display can change. At 0.1 g, the scale can show weight changes as small as one-tenth of a gram.

Does a scale fit under a portafilter?
Physical thickness is the key factor. The TIMEMORE Basic Mini’s 1.58 cm acrylic body is the thinnest listed, followed closely by the OutIn Claro’s 2 cm profile. The Black Mirror 2.0 has a 5.9 × 5.9 in footprint, which may be too large for very low-profile machines.

What is flow rate on a coffee scale?
Flow rate measures how quickly water is added during a pour-over, usually expressed in milliliters per second. The Black Mirror 2.0 displays this metric alongside the timer, helping users maintain a steady pour that promotes even extraction.

Is a coffee scale worth it for pour-over?
Yes. Precise water-to-coffee ratios and consistent pour timing are the two biggest variables in pour-over brewing. Scales that combine a timer with a ratio calculator (Basic 3) or a flow-rate readout (Black Mirror 2.0) give you direct feedback to fine-tune each brew.

What we would buy

If we had to recommend a single scale for both espresso and pour-over, the Brewista Smart Scale III stands out. It pairs a full-feature set, five modes, built-in timer, 0.1 g resolution and a solid 2 kg capacity, with a compact weight that keeps it portable enough for most home setups. While the battery runtime isn’t disclosed, the USB-rechargeable design aligns with the other models’ convenience. For users who prioritize ultra-thin form factors, the TIMEMORE Basic Mini is a close second, but the Brewista’s broader functionality makes it the most versatile choice for the average home barista.