Skip to main content

CG4B-S150 UNIFORM EVO

For those using the Wilfa Uniform Evo CG4B-S150 who want to get the best possible results from their coffee grinder and understand its features and compatibility.

What is the difference between the Uniform Evo and Zense coffee grinder?

The difference between the Uniform Evo and Zense coffee grinder is that they are designed for different needs and brewing methods.

The Uniform Evo is the best choice for those who want to be able to grind everything from Turkish coffee and espresso to filter coffee and French press. The Zense is an excellent option for those who mainly brew filter coffee, percolator coffee, or French press.

The main differences are:

  • The Uniform Evo has larger 64 mm grinding burrs, which contributes to a more even and efficient grind.

  • The Uniform Evo has 41 grind settings plus 10 micro-adjustments for extra fine-tuning.

  • The Uniform Evo can grind much finer and is suitable for both espresso and Turkish coffee.

  • The Zense has fewer grind settings and is primarily designed for coarser grinding for brewed coffee.

  • Both models use flat burrs, meaning the coffee beans are ground between two flat grinding discs for high precision.


What is the difference between the Uniform Evo and the previous Uniform model (WSFBS-200)?

The difference between the Uniform Evo and the previous Uniform model is that the Uniform Evo has several new features and more options for fine-tuning.

Some of the key improvements are:

  • Larger 64 mm grinding burrs.

  • A finer grinding range with the ability to grind down to Turkish coffee fineness.

  • 41 grind settings with additional micro-adjustments.

  • A memory function that remembers previous settings.

  • Lower noise level while grinding.

  • Portafilter adapters for espresso included.

  • Detachable power cord.

  • Designed for repairability and long lifespan.

  • Ecodesign-compliant construction.

The Uniform Evo is therefore a better option for those who want maximum control over the grind setting and the ability to use the grinder for both espresso and filter coffee.


How do I check if my portafilter fits the Uniform Evo?

The best way to check compatibility is to measure the size and check the design of the portafilter.

A portafilter is the handle with a filter basket used on an espresso machine to brew espresso.

Follow these steps:

  1. Measure the internal diameter of the portafilter with a ruler or calipers.

  2. Check whether the diameter is 51–53 mm or 58 mm.

  3. Turn the portafilter upside down and count the number of lugs used to lock the portafilter into the machine.

  4. Check that your portafilter falls within the recommended sizes.

  5. If you're still unsure, contact customer service with information about your espresso machine and your portafilter.

The Uniform Evo comes with adapters for the most common portafilter sizes on the market.


Which portafilter sizes are compatible with the Uniform Evo?

The Uniform Evo is compatible with portafilters in sizes 51–53 mm and 58 mm.

Two portafilter adapters are included:

  • Adapter for 51–53 mm portafilter.

  • Adapter for 58 mm portafilter.

These sizes cover most household and commercial espresso machines. Please note that the portafilter itself is not included with the grinder.


Does the Uniform Evo work with both 2-lug and 3-lug portafilters?

Yes, the Uniform Evo works with many portafilters with both 2 and 3 lugs, as long as the size is compatible.

The lugs are the protruding parts on the portafilter used to lock it into the espresso machine.

It is important to know that:

  • Many 3-lug portafilters work with the adapters.

  • The fit can vary between different brands.

  • The thickness and angle of the lugs can differ between models.

  • Two portafilters with the same diameter may therefore fit differently well.

If you are unsure, we recommend checking the specifications of your portafilter before purchasing.


What is the difference between 2-lug and 3-lug portafilters?

The difference between 2-lug and 3-lug portafilters is mainly about how they lock into the espresso machine.

2-lug portafilters are often used on machines with an E61 brew group, such as:

  • Rancilio

  • ECM

  • Profitec

3-lug portafilters are often used by brands such as:

  • Gaggia

  • Nuova Simonelli

  • Victoria Arduino

Even if the diameter is the same, the design of the lugs can differ between manufacturers, which can affect compatibility.


Which grind settings can the Uniform Evo be used for?

The Uniform Evo can be used for most brewing methods thanks to its wide grinding range.

The grinder offers 41 grind settings and 10 micro-adjustments for extra precision. This allows you to grind coffee for:

  • Turkish coffee

  • Espresso

  • Aeropress

  • Filter coffee

  • Percolator

  • French press

  • Cold brew and other brewing methods

The additional micro-adjustments make it easier to find exactly the right grind setting for your taste and equipment.


Does the Uniform Evo have a built-in scale?

Yes, the Uniform Evo has an integrated precision scale built into the lid.

The integrated scale helps you dose your coffee more precisely, contributing to more consistent brewing results.

Scale features:

  • Measurement accuracy of 0.1 grams.

  • Timer function for brewing.

  • Rechargeable design.

  • Bluetooth connection to the Wilfa SVART app.

  • Heat-resistant silicone mat that protects the scale during use.

Accurate dosing is an important part of creating consistent, great-tasting coffee.

What warranty does the product have?

The product is covered by a 5-year warranty for private use. Always keep your receipt as proof of warranty. The warranty does not cover normal wear and tear or damage resulting from improper use. For warranty claims or inquiries, please contact your retailer.

Did this answer your question?