SKU: 6785797507

1zpresso k ultra manuella kaffekvarnar

Sale price$128.22 Regular price$142.47
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Description

1zpresso k ultra manuella kaffekvarnar1zpresso k ultra voor precieze maling thuis 1zpresso k ultra is onze aanbeveling voor wie hoge precisie wil in een compact, doordacht formaat. Deze premium molen combineert snelle fijninstelling met draagbare constructie, wat het een sterke keuze maakt voor zowel espresso als filter. Als handmatige koffiemolen werkt hij net zo goed in de thuisbar als onderweg, en K Ultra is vooral geschikt voor wie de maling wil afstemmen op boon, branding en

1zpresso k-ultra voor precieze maling thuis

1zpresso k-ultra is onze aanbeveling voor wie hoge precisie wil in een compact, doordacht formaat. Deze premium molen combineert snelle fijninstelling met draagbare constructie, wat het een sterke keuze maakt voor zowel espresso als filter. Als handmatige koffiemolen werkt hij net zo goed in de thuisbar als onderweg, en K-Ultra is vooral geschikt voor wie de maling wil afstemmen op boon, branding en zetmethode. Het is goed om te weten dat hij het beste tot zijn recht komt bij gebruikers die echt waarderen om actief te kunnen afstellen en werken met hun zetproces.

Belangrijkste kenmerken

  • ✓  Externe verstelring met 10 cijfers en 100 klikken per omwenteling voor zeer nauwkeurige controle
  • ✓  Uniek heptagonaal conisch maalwerk voor gelijkmatige maling voor espresso, pour over en andere zetmethodes
  • ✓  Inklapbaar handvat maakt de molen compacter en gemakkelijk mee te nemen als portable coffee grinder
  • ✓  Ronde behuizing met gebogen randen zorgt voor een comfortabele en veilige grip bij dagelijks gebruik
  • ✓  Stevige constructie van hout, polycarbonaat, siliconen, roestvrij staal en aluminiumlegering geeft een duidelijke premium uitstraling

Details

Product 1Zpresso K-Ultra handmatige koffiemolen
Zetmethodes Espresso, pour over en andere zetmethodes
Verstelmechanisme Externe verstelring
Cijfers per omwenteling 10
Klikken per omwenteling 100
Verstelling per klik 0,02 mm per klik
Micron per klik 20 micron
Maalwerk Uniek heptagonaal conisch maalwerk
Maalvorm Conisch
Handvat Inklapbaar
Behuizingsontwerp Ronde behuizing met gebogen randen
Ontwerp Compact en ergonomisch
Gewicht 700 g
Afmetingen 19,5 x 18,5 x 6 cm
Capaciteit voor gemalen koffie 35–40 g
Materiaal Hout, polycarbonaat, siliconen, roestvrij staal en aluminiumlegering
Geschatte malingcapaciteit over tijd 100–200 kg

Onderhoudsinstructies

Spoel de koffiemolen niet af met water. Reinig in plaats daarvan de onderdelen met een molenborstel en blaasbalg, en droog alleen met water of alcohol waar dat geschikt is. Na het demonteren en weer monteren kan het nodig zijn de maling opnieuw af te stellen. Voor een langere levensduur raden we aan de molen droog te bewaren en het demonteren van vaste onderdelen zoals maalschijven, as, afstelring en lagers te vermijden, behalve zoals aangegeven in de handleiding.

Fabrikant – 1Zpresso

Wij waarderen 1Zpresso vanwege hun duidelijke focus op precisie, gebruiksgemak en innovatie binnen handmatige koffiemolens. Het merk staat bekend om prijswinnende handmolens en modellen die worden gebruikt door competitieve barista's, met speciale aandacht voor fijne afstelling, draagbaarheid en consistente prestaties. Dit model toont dat met zijn ergonomische lichaam, inklapbare hendel en nauwkeurige controle, wat het een serieuze K-Ultra grinder maakt voor zowel filter als Espresso.

Vergelijking K-Ultra en K-MAX

K-Ultra biedt 100 klikken per omwenteling, 20 micron per klik, een inklapbare hendel en afgeronde lichaamsranden. K-MAX heeft 90 klikken per omwenteling, 22 micron per klik, een klassieke hendel en klassiek ontwerp. Voor wie fijnere afstelling en een handzamer formaat waardeert, is K-Ultra het meer geavanceerde alternatief.

Gebruikershandleidingen

Handleidingen zijn beschikbaar via de officiële supportpagina's van 1Zpresso en online gebruikersgidsen.

Als je op zoek bent naar een compacte handkoffiemolen met een premium gevoel, zeer nauwkeurige afstelling en sterke prestaties voor meerdere zetmethodes, is dit een keuze die wij graag aanbevelen.

Veelgestelde vragen

▾Waarom is de 1zpresso K-Ultra geschikt voor zowel Espresso als filterkoffie?

1zpresso K-Ultra heeft een externe afstelling met 100 klikken per omwenteling en 20 micron per klik, wat het eenvoudig maakt om de maling fijn af te stellen voor meerdere zetmethodes.

▾Hoe maak ik mijn 1zpresso K-Ultra op de juiste manier schoon?

Spoel de koffiemolen niet af met water. Gebruik een molenborstel en blaasbalg, bewaar hem droog en vermijd het demonteren van vaste onderdelen meer dan aangegeven in de handleiding.

 

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SKU: 6785797507

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4.6 ★★★★★
Based on 24 reviews
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Product Reviews
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Verified Purchase
Tyi Campbell
Boise, US
★★★★★ 5
Great product and worth the money.
Size: 4 Panel-88'', Color: Black
Portable and stable. Perfect size and gives me the privacy I need when working from home. Stability is great as long as you place the stands correctly it won't wobble. I love it.
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Reviewed in the United States on May 8, 2026
M
Verified Purchase
Mona T.
Charlottesville, US
★★★★★ 5
Attractive
Size: 4 Panel-88'', Color: Grey
The assembled product is just as described. The screens look great! I am using them to hide the cluttered shelving in my garage. The area now looks quite neat Something I must say, though, is that the assembly was extremely difficult. I had to use a silicone spray and some pounding to get the A and B poles to fit together. Also, it required a great deal of strength to stretch and hold the fabric panels so that the bars inserted in each hem lines up with the screws inserted in A/B poles. I strongly recommend having a partner to help with the assembly. while sc and screw into poles them once inserted intetchedtne end of each pole ( and B poles barely fit together. I used silicone spray on the end and then pounded them
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Reviewed in the United States on December 12, 2025
K
Verified Purchase
karine
Battle Creek, US
★★★★★ 5
Works
Size: 3 Panel-102'', Color: Beige, Size: 3 Panel-102'', Color: Beige
It’s beige and not white. Once install - hard to disinstall. Need a drill to put it together
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Reviewed in the United States on May 4, 2026
R
Verified Purchase
ralversity
Lexington, US
★★★★★ 3
Does the job, but assembling by yourself is a nightmare
Size: 4 Panel-88'', Color: Black
Does it do the job? Yes, although as others said there are small gaps but it's not a huge deal. The price is also good. But the reason I'm giving it a 3/5 is simply because the assembly for this was a complete nightmare. I honestly don't think I would recommend this to anyone unless they have another person to help them assemble it, because doing it by myself was terrible. I don't think I'd buy this again, I think I'd opt to just spend a bit more money and save myself the trouble personally.
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Reviewed in the United States on May 29, 2026
T
Verified Purchase
Talagand
Belleville, US
★★★★★ 4
Reasonably adequate room divider
Size: 4 Panel-88'', Color: Beige
I'm reviewing this as I assemble it. Couple things: 1. I didn't expect as much assembly. I've ordered dividers before and they more-or-less came as one unit. Sometimes the panels needed screwing together. These require complete assembly and come largely as three rods: two make up vertical columns and snap together. Another one (called part "C") makes the horizontal columns and you have two of these per panel (one attaches to part "A" and the other part "B"). These parts are metal with a plastic shim. Using the wood screws to attach to part "C" is a real pain in the neck. There's not much holding the panel in place so it's a little tricky. One tactic I've found while I'm assembling that works for the initial connections from parts A and B to their respective "C" rods is to hold the screw in place with a screw driver and then rotating the rod around the screw. This will do a number on your hands if you aren't wearing gloves. This obviously doesn't work when completing the connection. Using a driller driver on this is really near impossible because there isn't anything you can use to secure it in place. You can use it on the first panel, but as it gets longer, it becomes increasingly difficult and because it isn't wood, it's really tight. I considered drilling larger pilot holes but since there are only 4x4=16 screws I need to screw in, I just decided to use my screw driver to complete it. 2. Also related to assembly. When completing the panels (attaching parts "A" and "B" to parts "C" that have the cloth cover on it), you have to be careful that when you tighten that side that it isn't loosening the other side. Because the pilot holes are so tight, you can end up rotating the rod, which rotates it in the same direction as looser on the original side. Having someone hold the "C" rod in place while you screw it in is probably the easiest approach. I didn't have a 2nd person, so I just had to keep flipping back and forth and tightening both sides as I screwed it in. Not the worlds biggest deal, but annoying nonetheless. 3. The way the instructions are written, they seem to suggest building this thing progressively; that is, you do panel 1, then 2, connect them together, then do 3 and connect it, etc. I took a different route that I suspect saved me quite a bit of trouble, and I assembled all four panels first and THEN connected everything together. 4. For the love of God make sure you check that the plastic tip is on the same side for every panel. Otherwise, you have to take one side apart again and reverse it. On the bright side, if this happens, you've essentially bored out the pilot holes to be the correct size... which is having me question if I shouldn't have just bored them out to the appropriate width in the first place. 5. Attaching all of the panels together is also an enormous pain in the ass unless you happen to have an 88" long elevated surface. Attaching the legs either requires you to elevate one side, which will invariably twist the inexplicably cheap material in the bottom connectors... or you can attach them sideways... or you can put this thing upright, having two people hold the panels in place while you use the allen wrench to tighten the bolts on the underside. None of those are particularly great options. NOW on to the utility itself. 1. The panels do let some light through (I didn't believe their advertising, and that was one of the reasons that I bought beige, is that I wanted it to not be too dark). They aren't transparent though, so it isn't that far off from their description. They functionally work great, and keep the mess of wires hidden and when I'm sitting at my desk, actually reflect quite a bit of light into my office. Great! 2. My wife has described these as "the most hideous piece of furniture ever conceived of by man." So it does not have spouse approval factor. Granted, she will seldom be in my office area, so that isn't the end of the world. 3. These are really hard to align in a way that doesn't look a little tacky. There are some plastic connectors but they don't do a bang up job of keeping these in place. Each panel is slightly tilted and it's... quite obvious. I may at some point make my own improvements to these to help make them more level. It's not a particularly expensive product so I wasn't expecting much so it's fine and I'm not going to ding them on the rating because of it. All said, would I buy this product again? Probably not. It's assembly was ~90 minutes which is about 75 minutes longer than I was anticipating spending on this (not including the 5 minute writeup that I'm doing here). But am I going to return it? Also no, if for no other reason I'd be just as annoyed taking it apart and putting it in the original box to return it.
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Reviewed in the United States on October 31, 2023

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