Measurement
You cannot repeat what you do not measure. We compare scales on response time (a slow scale makes you overshoot), resolution and how well they survive a wet drip tray.
0.1 g (0.004 oz), 0.3–3,000 g (0.01 to 105.8 oz), 99′59″ count-up timer, g/oz/ml, AAA batteries, 2-year warranty
A three-kilogram, 0.1-gram scale with a 99-minute timer, three units and a two-year warranty.
Best for: A first coffee scale, where three kilograms, a tenth of a gram and a warranty cover everything that matters
≈ $16
2 kg (4.4 lb) × 0.1 g (0.004 oz) · flow rate · under-portafilter footprint
Fast enough for espresso, small enough for a drip tray, and it shows flow rate — which is the one number that tells you what your shot is doing while it is still happening.
Best for: Espresso, where 0.1 g (0.004 oz) and a fast refresh genuinely change what you can control.
2 kg (4.4 lb) × 0.1 g (0.004 oz) · 6 modes · water resistant
The one scale here built to survive a drip tray. Six modes, auto-start timers and a silicone cover — which addresses the thing that actually kills coffee scales.
Best for: Espresso on a wet drip tray, which is where scales go to die.
2 kg (4.4 lb) × 0.1 g (0.004 oz) · built-in timer · V60 footprint
Built around the V60 rather than adapted to it: the footprint fits a dripper and a carafe, and the timer sits right where you are looking.
Best for: Pour-over and immersion brewing, where a timer matters more than refresh speed.
0.1 g (0.004 oz) / 0.01 oz, 0.3–2,000 g (0.01 to 70.5 oz), 4 modes with flow rate, 13 h or 90 days per charge, 4.1 in square
A 0.1-gram scale to two kilograms with four modes including flow rate, and thirteen hours of use per charge.
Best for: A small espresso bench where the scale lives on the drip tray and gets charged once a season
≈ $21
0.1 g (0.004 oz), 750 g (26.5 oz), 5.7 × 3 × 0.7 in, lid that becomes a tray, 6 units, no timer
A slim 0.1-gram espresso scale to 750 grams, whose lid flips over into a grounds tray.
Best for: Dosing beans and shots beside an espresso machine, where the timer is on the machine already
≈ $18
0.1 g (0.004 oz), count-up and count-down timer, 5.25 × 5.25 in surface, 6 units, 5 years of coverage
A 0.1-gram scale with both count-up and count-down timing, six units and five years of coverage.
Best for: A kitchen that follows recipes by countdown and wants the scale to still be working in four years
≈ $30
0.3–3,000 g (0.01 to 105.8 oz), 0.1 g, timer, 120 s auto-off, ABS platform, g/oz/ml, batteries included
A three-kilogram coffee scale with a timer and a 120-second auto-off, on an ABS platform with a silicone pad.
Best for: A kitchen scale that also times coffee, where three kilograms matters more than two minutes of standby
≈ $20
0.1 g (0.004 oz), 3 kg (6.6 lb), settles in 0.2 s, 3 modes, flow-rate indicator, portafilter memory tare, USB-C
A 0.1-gram scale to three kilograms that settles in 0.2 seconds, shows live flow rate and remembers the portafilter weight.
Best for: Espresso at home, pulled daily, where the portafilter goes on and off the scale every morning
≈ $25
Dosing cup and scale in one, Tritan body, IPX-4, 400 mAh USB-C, capacitive touch
A dosing cup with a scale built in, in food-safe Tritan, splash resistant to IPX-4 and charged over USB-C.
Best for: Weighing beans into the grinder and pouring them out, where the cup is the point and the figures are not
≈ $50
In espresso a tenth of a gram changes the puck's resistance. It is resolution, not capacity, that decides how useful the scale is.
On a large-capacity manual method the scale has to carry the weight of the water on top of the vessel.
Even a simple scale beats estimating by the spoonful. The most affordable model in the aisle already changes how consistent your coffee is.
For manual methods, often yes. For espresso, no: resolution to the gram hides the gaps that separate two extractions.
Yes, because weight and time are read together. An extraction that reaches the right weight too fast or too slowly immediately signals a grind problem.
It resets the display to zero with the vessel in place, so you weigh only what you add. It is the most used function of all.
Plastic wrap or a cover is enough under a portafilter. Moisture seeping in through the buttons is the number one cause of failure.
Rarely in home use. If values drift, a calibration weight and the maker's procedure put things right — otherwise the batteries are often to blame.
Two kilos cover almost every case: a full carafe and its stand. Beyond that you pay for a capacity you will never use.
Yes, but coffee spilled on the platform ends up in the electronics. An intermediate stand markedly extends its life.
What gives way first is the load cell and the battery contacts, attacked by steam and spilled coffee. You wipe it after every use and take the cells out if it sleeps for months.
The scale is the accessory that improves coffee consistency most for the least money. Tenth-of-a-gram resolution for espresso, enough capacity for manual methods, and moisture protection that will decide how long it lasts.
A characteristic enters this table only if four machines in five state it. Below that, the column would mostly speak of what is missing.
| Model | Price | Capacity |
|---|---|---|
| Nkove Coffee Scale With Timer | $16 | 0.3 g (0.01 oz) to 3,000 g (105.8 oz) |
| Greater Goods Espresso Scale 0483 | $18 | 750 g (26.5 oz) maximum |
| K KitchenTour Coffee Scale KT-CS6002 | $20 | 0.3 g (0.01 oz) to 3,000 g (105.8 oz) |
| ERAVSOW Coffee Scale K112 | $21 | 0.3 g (0.01 oz) to 2,000 g (70.5 oz) |
| RENPHO Coffee Scale R-MSK02 | $25 | 3 kg (6.6 lb) |
| Greater Goods Coffee Scale 0460 | $30 | Not stated by the maker |
| Subminimal Dosing Cup Scale | $50 | Not stated by the maker |
| Brewista Smart Scale II | $0 | 2 kg (4.4 lb) |
| Hario V60 Drip Scale | $0 | 2 kg (4.4 lb) |
| TIMEMORE Black Mirror Basic 2 | $0 | 2 kg (4.4 lb) |
$25 – $50
3 models
RENPHO Coffee Scale R-MSK02, Greater Goods Coffee Scale 0460, Subminimal Dosing Cup Scale
Specifications: manufacturer sheets for coffee equipment and the matching Amazon product pages. Prices and availability: Keepa. Every figure in this table names its source.
Most recent revision in this category: October 30, 2026.
