True grind-by-weight grinders with built-in scales are rare and expensive, so this guide ranks the closest alternatives: timed dosing, single-dose workflows, and low-retention designs that make every dose land on target.
Best Grind-by-Weight Espresso Grinder: Dosing Without the Scale Ritual
Espresso grinders that get you closest to grind-by-weight dosing, ranked on dose consistency and retention.
The short answer
No grinder in this guide has a built-in scale, so the Eureka Mignon Specialita comes closest with its touchscreen dose timers on 55 mm flat burrs. For a true weigh-in, weigh-out workflow, the 1Zpresso JX-Pro has zero retention by design. The espresso grinder buying guide explains the dosing options in detail.
Top picks at a glance
The picks, ranked
| Product | Burr type | Adjustment | Dosing | Bean hopper | Noise |
|---|---|---|---|---|---|
| Eureka Mignon Specialita | 55 mm flat steel burrs | Stepless micrometric | Touchscreen single and double timers | 300 g | Sound-insulated case |
| Fellow Opus | 40 mm C6-40 Bur conical burrs | - | Timed auto-stop | - | - |
| 1Zpresso JX-Pro | 48 mm stainless conical burrs | 200 clicks, 12.5 microns per click | - | - | - |
| Baratza Encore ESP | 40 mm M2 conical steel burrs | - | - | 8 oz (227 g) | - |
Swipe sideways to compare all picks
01Closest to grind-by-weight
Eureka Mignon Specialita
A 55 mm stepless flat burr grinder with touchscreen dosing for serious home espresso.
- Burr type: 55 mm flat steel burrs
- Adjustment: Stepless micrometric
- Dosing: Touchscreen single and double timers
The touchscreen single and double dose timers on 55 mm flat burrs repeat doses within a few tenths of a gram, the most consistent automated dosing in this guide.
Strengths
- 55 mm flat burrs with stepless micrometric adjustment dial shots precisely
- Touchscreen programs single and double dose times
- Sound-insulated case keeps grinding quiet
- Anti-clump system produces fluffy, even grounds
Limitations
- Switching to filter brewing means losing your espresso setting
- Touchscreen adds complexity some users never need
- Premium price for a grinder dedicated to one method
| Burr type | 55 mm flat steel burrs |
|---|---|
| Adjustment | Stepless micrometric |
| Dosing | Touchscreen single and double timers |
| Bean hopper | 300 g |
| Noise | Sound-insulated case |
Sources: Eureka official product specifications, Major retailer product listings, Published coffee gear reviews
What owners report
- Owners praise the stepless micrometric adjustment for dialing shots in precisely
- Many owners say the sound-insulated case keeps grinding notably quiet
- Owners enjoy the anti-clump system turning out fluffy, even grounds
- Some owners hate that switching to filter brewing means losing their espresso setting
- A common complaint is the touchscreen adding complexity some never use
- Owners note the premium price for a grinder dedicated to one method
Best for: Home baristas who want stepless espresso adjustment with timed dosing in a compact case.
Skip if: You mainly brew filter; this is espresso hardware with a filter afterthought.
02Best timed single-dose
Fellow Opus
A 41-setting single-dose grinder with inner-ring micro-adjustment for espresso.
- Burr type: 40 mm C6-40 Bur conical burrs
- Grind settings: 41 steps plus 6-position inner ring
- Hopper: 110 g single dose
The 110 g single-dose hopper with timed auto-stop and anti-static tech means you weigh beans once and the grinder handles the rest with minimal retention.
Strengths
- 41 stepped settings plus a 6-position inner ring for fine espresso tuning
- 40 mm C6-40 Bur conical burr set
- 110 g single-dose hopper with anti-static technology
- Timed auto-stop for repeatable doses
Limitations
- Inner-ring micro-adjustment is fiddly compared with a stepless dial
- 40 mm conical burrs trail 55 mm flat burrs on espresso uniformity
- Switching between espresso and filter wastes beans re-dialing
| Burr type | 40 mm C6-40 Bur conical burrs |
|---|---|
| Grind settings | 41 steps plus 6-position inner ring |
| Hopper | 110 g single dose |
| Static | Anti-static technology |
| Dosing | Timed auto-stop |
Sources: Fellow official product specifications, Major retailer product listings, Published coffee gear reviews
What owners report
- Owners praise the 41 stepped settings plus the 6-position inner ring for fine espresso tuning
- Many owners like the 110 g single-dose hopper with its anti-static technology
- Owners say the timed auto-stop keeps doses repeatable
- Some owners find the inner-ring micro-adjustment fiddly next to a stepless dial
- A common complaint is the 40 mm conical burrs trailing 55 mm flat burrs on espresso uniformity
- Owners note switching between espresso and filter wastes beans while re-dialing
Best for: Home brewers who want one grinder for espresso and filter with low retention.
Skip if: You need true stepless control; the Opus is stepped with micro-adjustment.
03Best manual weight workflow
1Zpresso JX-Pro
A 48 mm manual grinder with 200 clicks of adjustment for espresso and filter.
- Burr type: 48 mm stainless conical burrs
- Adjustment: 200 clicks, 12.5 microns per click
- Capacity: 35 g
Zero retention by design: weigh 18 g in, get 18 g out. No timer drift, no stale grounds, just a scale and 200 clicks of adjustment.
Strengths
- 48 mm stainless conical burrs rival electrics costing far more
- 200-click internal adjustment at 12.5 microns per click suits espresso
- 35 g capacity covers a double shot with room to spare
- Foldable crank handle keeps it packable for travel
Limitations
- Hand grinding 18 g for espresso takes real effort
- Internal adjustment requires counting clicks from zero
- No hopper; it is strictly single-dose
| Burr type | 48 mm stainless conical burrs |
|---|---|
| Adjustment | 200 clicks, 12.5 microns per click |
| Capacity | 35 g |
| Handle | Foldable crank |
| Catch cup | Magnetic |
Sources: 1Zpresso official product specifications, Major retailer product listings, Published coffee gear reviews
What owners report
- Owners praise the 48 mm stainless conical burrs for rivaling electrics costing far more
- Many owners like the 200-click internal adjustment at 12.5 microns per click for espresso
- Owners say the 35 g capacity covers a double shot with room to spare
- Some owners find hand grinding 18 g for espresso takes real effort
- Owners note the internal adjustment requires counting clicks from zero
- A common complaint is having no hopper, since it is strictly single-dose
Best for: Espresso and pour-over brewers who want premium grind quality without a premium price.
Skip if: You grind for multiple people daily; hand grinding gets tedious at volume.
04Best budget weight workflow
Baratza Encore ESP
The classic Encore retuned with a dual-range adjustment for espresso.
- Burr type: 40 mm M2 conical steel burrs
- Grind settings: 40 stepped, dual range
- Bean hopper: 8 oz (227 g)
Pair its low-retention dual-range design with a 0.1 g scale and you have an honest weigh-in, weigh-out workflow at a beginner price.
Strengths
- Dual-range 40-setting adjustment concentrates steps where espresso lives
- 40 mm M2 conical burrs are proven and replaceable
- Quick-release burr set makes cleaning fast
- Anti-static design reduces mess in the grounds bin
Limitations
- Stepped adjustment can still straddle the ideal shot setting
- Manual dosing assumes you own a 0.1 g scale
- 8 oz hopper retains more than single-dose designs
| Burr type | 40 mm M2 conical steel burrs |
|---|---|
| Grind settings | 40 stepped, dual range |
| Bean hopper | 8 oz (227 g) |
| Grounds container | 5 oz bin |
| Motor speed | 550 RPM |
Sources: Baratza official product specifications, Major retailer product listings, Published coffee gear reviews
What owners report
- Owners praise the dual-range adjustment for concentrating its 40 settings where espresso lives
- Many owners like that the 40 mm M2 conical burrs are proven and replaceable
- Owners say the quick-release burr set makes cleaning a fast job
- Some owners find the stepped adjustment can still straddle the ideal shot setting
- A common complaint is that manual dosing assumes you own a 0.1 g scale
- Owners note the 8 oz hopper holds on to more grounds than single-dose designs do
Best for: Espresso beginners who want an affordable, repairable grinder that also brews filter.
Skip if: You want stepless control; the ESP's stepped adjustment still has fixed points.
Questions, answered
What is grind-by-weight?
The grinder weighs grounds as they dispense and stops at your target dose, removing the scale from the workflow. Dedicated grind-by-weight models exist but sit well above this guide's price range.
Is timed dosing as good as weighing?
Close for the same beans: timers repeat within a few tenths of a gram. As beans age and degas, output drifts, so weigh periodically. A 0.1 g scale remains the reference standard.
Why does retention matter for dosing?
Retained grounds from the last session contaminate the next dose, so the weight out includes stale coffee. Low-retention designs make timed or weighed dosing honest.
Which is better: timer or single-dose?
Timers suit fixed routines with one bean; single-dose suits switching beans and methods. The Specialita is the timer pick, the Opus and JX-Pro the single-dose picks.