The SF-400 is one of the most recognizable and widely distributed digital kitchen scales in the world. In 2026, it remains a "hot sale" item due to its extreme affordability and "it just works" utility.
While it lacks the USB-C charging or smart apps of premium 2026 brands, its simplicity makes it a staple for home cooks, home brewers, and mailrooms.
1. Key Technical Specifications
- Weight Capacity: Usually available in $5\text{kg}$, $7\text{kg}$, or $10\text{kg}$ versions.
- Accuracy: Standard $1\text{g}$ increments.
- Units: Toggle between Grams (g) and Ounces (oz).
- Power: 2x AA Batteries (typically included).
- Display: 0.6" LCD (some newer 2026 versions feature a blue backlight).
- Platform: $14.7\text{cm}$ ($5.8\text{in}$) round washable ABS plastic tray.
2. Pros & Cons (The Real Peer Review)
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Pros |
Cons |
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Price: Usually the cheapest reliable scale on the market (€7–€15). |
Battery Drain: No rechargeable option; uses disposable AA batteries. |
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Tare Function: Excellent "zero-out" feature for weighing ingredients in bowls. |
Not Waterproof: The gaps around buttons are prone to liquid damage. |
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Lightweight: Easy to move around or store in a shallow drawer. |
Stability: Small footprint can tip if a large bowl is placed off-center. |
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Auto-Off: Shuts down after ~2 minutes to save power. |
Rounding: Sensors may "jump" $1\text{-}2\text{g}$ when weighing very light items. |
3. Where to Buy in the Netherlands (2026)
Because the SF-400 is an unbranded "white label" product, you will find it under various names (like Kegland, Ferax, or simply Generic):
- Bol.com / Amazon.nl: Search for "SF-400 Kitchen Scale." It is often sold for €9.95 with next-day delivery.
- TheHomeBrewery.eu: Specifically stocks the Kegland SF-400 $10\text{kg}$ model for €15, favored by Dutch home brewers for measuring hops and yeast.
- Action / Wibra: These discount retailers often carry the SF-400 design under their own home-brand packaging for under €10.
4. Pro-Tip: The "2026 Check"
If you buy an SF-400 today, look for the "SF-400A" variant. This updated version often includes a Backlit Display and an AC Adapter Port, which allows you to plug it into a wall outlet—perfect if you use it on a fixed station and want to stop buying batteries.