SKU: 42146351892

Naked portafilter

$40.46 $44.95
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Description

Naked portafilterNaked portafilter als diagnosetool Espresso zetten met een naked portafilter (ook wel bottomless portafilter) geeft je enorm veel inzicht in je extractie. Bij een naked portafilter zie je namelijk de onderkant van het filterbakje. Bij een klassieke portafilter met dubbele uitloop blijft dit verborgen. Met een naked portafilter kun je onder andere deze problemen herkennen: Channeling (oneven extractie) Donut extractie Te snelle doorlooptijd Te langzame

Naked portafilter als diagnosetool

Espresso zetten met een naked portafilter (ook wel bottomless portafilter) geeft je enorm veel inzicht in je extractie.

Bij een naked portafilter zie je namelijk de onderkant van het filterbakje. Bij een klassieke portafilter met dubbele uitloop blijft dit verborgen.

Met een naked portafilter kun je onder andere deze problemen herkennen:

  • Channeling (oneven extractie)
  • Donut-extractie
  • Te snelle doorlooptijd
  • Te langzame doorlooptijd
  • Scheef tampen

Daarom raden we naked portafilters aan voor thuisbarista’s die hun espresso concreet willen verbeteren of steeds tegen hetzelfde probleem aanlopen.

Het gebruik vraagt wel wat oefening en aandacht. Hieronder leggen we uit waar je op moet letten.

Zo gebruik je een naked portafilter

Een naked portafilter is een leerzame en leuke tool om mee te werken. We raden aan om eerst het espresso zetten met een normale portafilter goed onder de knie te krijgen.

Houd bij het gebruik van een naked portafilter rekening met het volgende:

  • Gebruik altijd vers gebrande koffie, gemalen vlak voor het zetten.
  • Doseer 18 gram koffie en laat doorlopen tot 36 gram espresso in ongeveer 25 seconden. Gebruik hiervoor een koffieweegschaal.

Meer leren? Lees onze uitgebreide uitleg over de naked portafilter.

Wist je dat? Espresso uit een naked portafilter wordt ook wel een naked espresso genoemd.

Naked portafilters ontworpen voor thuisbarista’s

Bij Barista-Essentials ontwikkelen we onze tools zelf, vanuit onze eigen ervaring als thuisbarista. Dat geldt ook voor onze naked portafilters.

Dit zijn de belangrijkste kenmerken:

  • 100% RVS kop voor goede warmtebehoud
  • Uitneembaar filterbakje voor eenvoudig schoonmaken
  • Geen plastic onderdelen die vuil vasthouden
  • Ergonomisch handvat van kunststof of rozenhout
  • Verkrijgbaar in 12 maten voor veel verschillende machines

De juiste maat bottomless portafilter

We willen het thuisbarista-schap zo toegankelijk mogelijk maken. Daarom hebben we naked portafilters voor zoveel mogelijk espressomachines.

Bottomless portafilter 51mm

Geschikt voor DeLonghi espressomachines:

  • 51mm (DeLonghi Dedica): Dedica (behalve Maestro Plus), Smeg ECF01, Smeg ECF02
  • 51mm (DeLonghi La Specialista): Prestigio, Arte, Maestro, Dedica Maestro Plus
  • 51mm (DeLonghi Icona Vintage)
  • 51mm (Silvercrest): DeLonghi Linea Classic, Silvercrest SEM 1100, SEMM 1470, Severin Espresa, Gastroback Piccolo, Princess, Graef Salita, AEG EC6

Bottomless portafilter 54mm

Geschikt als Sage naked portafilter:

  • 54mm (Sage): Barista Express, Barista Pro, Barista Touch, Bambino, Solis Grind & Infuse Pro*

*Let op: werkt bij Solis alleen met het originele filterbakje.

Bottomless portafilter 58mm

Geschikt voor onder andere:

  • 58mm (E61): La Marzocco, Flair 58, Rocket, Vibiemme Domobar, Rancilio, Ascaso, ECM, Quickmill*
  • 58mm (Gaggia): Classic, Classic Evo, Classic Pro, Baby, New Classic
  • 58mm (Sage): Dual Boiler, Oracle Touch, The Oracle, Solis Triple Heat
  • 58mm (Bezzera): BZ10, BZ09, BZ13, BZ07
  • 58mm (SMEG): SMEG ECF03, EGF03, Gastroback Barista Pro
  • 58mm (La Marzocco): Alle La Marzocco behalve Micra

*Niet geschikt voor Quickmill-modellen met drie vleugels (zoals 820, 3000, 3004).

Shipping Notes
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Exchange/Return Notes
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  • Final sale items are not eligible for returns or exchanges.
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SKU: 42146351892

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4.5 ★★★★★
Based on 2188 reviews
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Product Reviews
J
Verified Purchase
John
Alexandria, US
★★★★★ 4
Has fit perfectly into my morning espresso
Color: Black&Silver
This seems to me to be an excellent small kitchen scale. I am new to the complexities of espresso making and have begun using this scale every morning to measure my dose and output. It is working just fine. Easy to operate, keep clean and store. I did not give it 5 stars because I have limited comparisons but I don’t expect and will not bother looking for anything better.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 30, 2026
D
Verified Purchase
D. Lakin
Carnegie, US
★★★★★ 5
Perfectly fits what I needed for my espresso habit!
Color: Black&Silver
This Maestri House mini coffee scale is a great little tool for espresso and pour-over. The size is compact enough to fit under a portafilter or cup, and the 0.1g accuracy makes dialing in coffee much easier. I like the built-in timer, rechargeable USB-C battery, and clean black-and-silver look. It feels precise, practical, and easy to keep near the espresso machine. Great value for anyone who wants more consistent coffee.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 2, 2026
B
Verified Purchase
B. Swenson
Alexandria, US
★★★★★ 5
Maestro House Mini Coffee Scale
I have begun to drink tea, pu’erh tea to be specific. I have several varieties and I have had a problem with getting consistent results. The varieties can be very different in size depending on when the leaves are harvested (leaves harvested in spring are much smaller). So the easiest way to get consistent results is by weight. This scale is very easy to use with a ceramic tea scoop, set the tea scoop on the scale, zero it out and add tea leaves. This has made my results much better, without the wild swings in strength I had been getting before trying to eyeball even measures. This scale gives me accurate measurements to one tenth of a gram.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 15, 2026
B
Verified Purchase
bicyclemayhem
Louisville, US
★★★★★ 4
Mostly great, except one little annoyance
Color: Black&Silver, Color: Black&Silver
Pros- lightweight, small, very accurate, easy to clean, timer included. Cons- I use this to brew espresso on my Breville Touch and to get an accurate reading, you have to place something flat (structured) under the scale. Otherwise the reading just jumps all over the place. I know lot of espresso machines have the same base, so this might be an issue for some! This is my reason for 4/5 stars. It’s an easy fix, it’s just kind of annoying. Value for the price seems to be on point. It’s easy to clean. It has a timer as well as scale (nice for espresso). Buttons work the first time you push them. That’s it that’s all
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 31, 2026
J
Verified Purchase
Jason C
Boise, US
★★★★★ 5
4.95 stars
Color: Black
TLDR: Buy it. It works well, it has impressive and useful features, it looks great, it’s thin/low-profile, and it’s a great price. Detailed review: I’m very happy with this scale, and it has certainly upped my espresso game by leaps and bounds. I’m able to weigh my beans very precisely down to a tenth of a gram (roughly the weight of a single bean), so my dosing is on point. Also, it fits beneath the portafilter with room to spare for my cup, so I can weigh my shots and accurately measure my input/output ratio. And automatic mode is magic! When the espresso hits the cup, the timer starts running, so I can measure flow rate along with everything else! Overall, super easy to use and very necessary for the at-home barista. One caveat: It acted weird on the 2nd or 3rd day, and I thought I was going to have to return it. The weight would slowly creep up even though I wasn’t adding any coffee. I dusted it off, made sure it was dry, set it on a more stable surface… I still don’t know what the matter was, but it stopped freaking out and it hasn’t really given me any trouble since. Also, I should mention that the automatic function doesn’t always work 100% perfectly; it works, and usually works quite well, but depending on the flow rate, you might get some drops dribbling into the cup and the timer not detect it right away. (I think the timer must be activated according to some sort of algorithm that looks for a certain increase in a certain amount of time, so a slower initial drip rate might not trigger it at first.) Also weirdly, it seems like about half of the time when the weight stops increasing (i.e., espresso stops flowing) , the timer pauses (as I think it’s supposed to do), but other times, the timer keeps running until you manually stop it. I don’t know… It’s a weird glitch, I guess, but it doesn’t really make any difference. The weight is accurate, and that’s the primary thing to keep an eye on. So, is it perfect? No, I guess not. But, it works extremely well and functions perfectly for my purposes. In fact, it’s a lot nicer and fancier than I expected – plus, it’s more affordable and more streamlined than its obvious rival the Acacia.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 1, 2024

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