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A free scan shows the junk files, broken settings and background clutter dragging Windows down - then fixes them in one click.Free scan · Windows 10 & 11Choose a coffee scale that fits your brewer and total load, shows tenths of a gram, and has a timer if you follow timed recipes. A live ratio calculator is convenient, not essential: you can track coffee and water manually. The right choice depends on your brewing setup and the features you will actually use, not on a generic “coffee scale” label.
What a brew ratio measures
A brew ratio compares the mass of dry coffee with the mass of water. For example, HARIO UK’s September 18, 2026 guide uses 1:16 to illustrate 15 g of coffee with 240 g of water. Treat that as a starting example, not a universal ideal; your preferred recipe depends on the coffee and your taste. Read HARIO’s pour-over guide.
Weighing is more consistent than using a scoop: HARIO notes that grind size and bean origin affect density, so the same scoop volume can contain different masses. Measuring coffee and water by weight gives you a repeatable basis for adjusting a recipe.
Check fit and capacity before features
Consider the complete setup, not just the coffee. For pour-over, the platform should accommodate the dripper and carafe together, while leaving the display visible. For espresso, check the drip-tray footprint and the clearance for your cup. Add the weight of the brewer or vessel, coffee, and water, then compare that total with the scale’s maximum load.
#1 Best Overall
- 【Ultra Small, Yet Professional】The Espresso Scale is small enough to fit in your palm. It measures 4.13*4.13*0.78 inches and weighs just 0.75 pounds. The coffee scale can work on most espresso machines and small pour-over coffee stands. It's easy to store and carry around, making it perfect for coffee lovers who like outdoor coffee.
- 【0.1g High Precision】This digital kitchen coffee scale is equipped with high-precision sensors and a reliable microprocessor, guaranteeing precise measurements every time. With an accuracy of 0.1g and a range of 0.5g-2000g, it is particularly well-suited for espresso and pour-over brewing methods, ensuring impeccable results.
- 【Three Units & Dual Timekeeping Modes】The Espresso Digital Timer Scale has three units of measurement (g/oz/ml) that can be converted at any time. The small coffee scale has two built-in timing modes, automatic and manual, allowing you to accurately time the coffee brewing process. This feature ensures that your coffee is always delicious and perfectly brewed to your taste.
- 【Long Standby Rechargeable Battery 】The gram scale has a built-in 500 mAh lithium battery and a USB-C charging cable in the package. There is no need to replace or buy batteries; they can be used for up to 90 days on a single charge. The coffee scale will automatically enter sleep mode after 5 minutes of inactivity to save power.
- 【Elegant Design & Premium Materials】Maestri House Digital Coffee Scale features a sleek, minimalist design with borosilicate glass surface. It adds elegance to your kitchen, seamlessly blending with your decor. With a hidden LED display and touch-sensitive controls, its seamless surface enhances aesthetics and ensures waterproof, easy cleaning. It includes a detachable silicone pad for surface protection, offering waterproof, slip-resistant, scratch-resistant, and heat-insulating properties.
Physical dimensions matter just as much as capacity. A scale that fits on a counter may not fit beneath an espresso machine or leave room for a portafilter, cup, or carafe. Use the manufacturer’s product specifications to check both the platform footprint and available height.
Prioritize readable tenths of a gram
A display in 0.1 g increments makes it practical to weigh small doses and watch incremental pours. However, display resolution and accuracy are not interchangeable: a screen can show tenths without establishing that every reading is accurate to a tenth. Manufacturer specifications are claims from the manufacturer, not independent test results.
Rank #2
- Barista-Level Precision: A 0.1g high-precision sensor with a rapid refresh rate responds instantly to changes in weight, helping you achieve consistent results across espresso, pour over, drip coffee, Chemex, V60, and filter coffee brewing.
- Integrated Brew Timer: A built-in count-up and count-down timer tracks bloom, extraction, and espresso shots. Ideal for dialing in espresso, timing Chemex and V60 pour over recipes, or steeping tea. Auto-shutoff helps preserve battery life between brews.
- Durable Waterproof Silicone Cover: The heat-resistant, dishwasher-safe silicone cover helps protect the coffee scale's spacious 5.25" x 5.25" weighing surface from splashes, spills, and hot equipment. The grooved surface provides added stability and makes cleanup quick and easy.
- Versatile Measurement Options: Quick-tare and 6 unit options make it easy to weigh coffee beans, espresso shots, matcha portions, and more. Choose from g, ml, lb, lb:oz, oz, and fl oz for added flexibility in the kitchen and coffee bar.
- Intuitive Design: A bright dual-color LCD display clearly separates weight and timer readings, while simple controls make daily brewing easy. Includes 3 AAA batteries and is backed by 5 years of coverage, with support from our St. Louis-based team whenever you need a hand.
For example, TIMEMORE states that the Basic 3.0 has 0.1 g accuracy from 0.2–500 g, a 1 g variance from 500–1,000 g, and a 3 g variance from 1,000–2,000 g, with a 2,000 g maximum load. Those qualifications matter if you plan to weigh a heavy carafe and brewer together. See TIMEMORE’s Basic 3.0 specifications.
Decide whether an integrated timer helps
If your recipe specifies pour intervals or a total brew time, an integrated timer keeps timing and weighing in one place. A manually started timer is straightforward; automatic timing may reduce steps, but its trigger depends on the model.
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- ☕ 0.1g High Precision Digital Coffee Scale Achieve consistent coffee measurements with a high-precision sensor that measures in 0.1g increments. This digital coffee scale is designed for espresso dosing, coffee beans, pour over brewing, and recipe measurements at home or cafes.
- ☕ Coffee Scale with Timer for Espresso & Pour Over Built-in 99'59" max count-up timer helps monitor extraction time and brewing steps. Suitable for pour over coffee, espresso preparation, French press, and daily coffee routines.
- ☕ Espresso Scale with Timer for Coffee Machines Designed for espresso machines, pour over coffee makers, and brewing setups. This compact espresso scale fits under many espresso machines and drip trays while providing precise weight readings.
- ☕ 3kg Capacity with Tare Function Measure coffee grounds, beans, and other ingredients from 0.3g to 3000g. The one-touch tare function removes container or portafilter weight for convenient measurements.
- ☕ Compact Digital Coffee Weight Scale Design With a slim and lightweight design, this coffee weight scale helps save countertop space and is easy to store or carry. Suitable for home kitchens, coffee stations, camping, and travel.
TIMEMORE describes Basic 3.0 workflows that start tracking on the first espresso drop or the first pour. HARIO describes a built-in timer on its V60 Drip Scale to help follow and repeat recipes. Check the specific model’s instructions to understand when its timer starts. See HARIO’s V60 Drip Scale.
Choose a ratio calculator only if you want the guidance
A ratio calculator can translate a coffee dose and selected ratio into a target water weight, then show progress as you pour. HARIO’s POLARIS demonstration uses 20 g of coffee at 1:15 to calculate 300 g of target water; its display indicates how much of that target has been poured. The calculator applies the ratio you select—it does not decide which recipe tastes best.
Rank #4
- Important: Please remove the 4 plugs from under the weighing platform before use
- Accurate and Responsive: With the latest weighing technology and high-precision sensor, this electronic kitchen scale can stabilize faster during brewing and respond sensitively to every 0.1g increase. Provide you with accurate measurement from 0.3g to 3000g
- Premium Materials: Being sturdy, safe and easy to clean and maintain. The platform is made of premium ABS material, which is durable and heat-resistant. Equipped with a removable silicone pad to protect the surface, which is waterproof, non-slip, scratch-resistant and heat-insulating
- Professional-grade Coffee Scale: Features automatic timing to help you follow brew recipes exactly and ensure consistency. Supports precise tare function and 6 measurement units: g, ml, oz, lb, lb:oz, fl'oz, perfect for espresso and pour over coffee as well as kitchen use
- USB Type-C Charging: Built-in 600mAh rechargeable lithium battery. More environmentally friendly and safe, can be fully charged in 3 hours and last for 30 days - use once a day, 10 minutes/time
You can get the same basic result with any suitable scale and manual arithmetic. A calculator is most useful if you want the scale to display the target and progress rather than calculate or track them yourself. See HARIO’s POLARIS product details.
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.Compare specifications against your brewing setup
These two product examples illustrate different combinations of features; the published specifications do not establish an independent winner for accuracy, durability, or value.
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Best Value
- SLEEK AND INTUITIVE DESIGN: The Subminimal Subscale boasts a matte black finish with a barely visible capacitive touch on/off switch. Its invisible LED display activates with a simple touch, offering a streamlined and elegant way to weigh your coffee grounds. This modern design elevates your kitchen gadgets while simplifying your brewing experience.
- USB-C RECHARGEABLE BATTERY: Equipped with a powerful 400mAh battery, the Subscale is USB-C rechargeable for maximum convenience and efficiency. Forget about constantly replacing batteries; just recharge and get back to making perfect espresso. This kitchen accessory is designed to be ready whenever you need it, ensuring reliability for your daily coffee routine.
- SPLASH-RESISTANT AND SMART: Built to handle the hustle of a busy kitchen, the Subscale features IPX-4 splash resistance, making it durable and easy to clean. With an auto-shut off function, you can save energy and keep your brewing setup worry-free. This cool gadget is perfect for any home and kitchen environment, offering unmatched convenience and protection.
- ALL-IN-ONE DOSING SOLUTION: Simplify your espresso-making process with the Subminimal Subscale. It seamlessly combines the precision of a scale with the convenience of a dosing cup, eliminating extra steps and streamlining your coffee preparation. Ideal for pairing with your coffee machine or espresso machine, this accessory makes dosing, grinding, and brewing effortless.
- FOOD-SAFE AND VERSATILE MATERIAL: Crafted from durable Tritan material, the Subscale’s body is food-safe and versatile, handling anything from hot espresso to cold brews, wet or dry ingredients. This kitchen gadget is perfect for both professional baristas and home brewers, adding practicality to your home and kitchen setup without compromising on quality or safety.
| Scale | Published dimensions | Published capacity and accuracy | Ratio and timer features |
|---|---|---|---|
| TIMEMORE Basic 3.0 | 140 × 120 × 20 mm | Maximum load 2,000 g; manufacturer states 0.1 g accuracy from 0.2–500 g, 1 g variance from 500–1,000 g, and 3 g variance from 1,000–2,000 g. | Ratio function; timer workflows described for espresso and pour-over. |
| HARIO POLARIS | 127 × 165 × 27 mm | Manufacturer states a 0.1–2,000 g weight range and capacity. | Calculates target water from coffee dose and selected ratio; displays pour progress. Timer details not stated on the cited product page. |
Use the actual measurements to check whether the platform suits your brewer, vessel, or espresso machine. A larger filter-oriented format and a compact espresso-oriented setup may call for different footprints; Acaia’s comparison distinguishes those format needs, but fit still depends on your particular equipment. Review Acaia’s scale comparison.
Quick Recap
A quick selection checklist
- For pour-over: Confirm the dripper and carafe fit together, the display remains visible, and the capacity handles the combined load.
- For espresso: Check drip-tray clearance, cup height, and the capacity needed for your cup and drink.
- For recipe repetition: Choose a timer if you use timed pours or track total brew time; check whether it starts manually or automatically.
- For simpler tracking: Pick a ratio calculator only if seeing the target water amount and pour progress on the scale is useful to you.
- For any method: Compare physical dimensions and stated accuracy ranges, and distinguish manufacturer specifications from independently verified performance.
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
