The Acaia Calibration Weight 500 g is a precision calibration weight designed for maximum accuracy when using coffee scales. If you want to ensure that your measurements are accurate—whether at home or in a professional setting—regular calibration is absolutely essential. Thanks to this weight, you can easily verify and adjust your scale so that it works completely reliably with every weighing.
The weight is made of high-quality stainless steel, ensuring long-term stability and wear resistance. It meets F2 class standards (± 0.0075 g), so you can rely on truly high precision. The design follows the Acaia brand’s aesthetic—a minimalist look complemented by a laser-engraved logo that highlights the premium craftsmanship. The package also includes a protective case made of EVA foam, allowing you to safely transport the weight without risk of damage.
Calibrating the scale is more important than it may seem. Sensitive sensors react not only to the weight itself but also to environmental factors such as temperature, surface tilt, or voltage fluctuations. Even small deviations can affect the final taste of the coffee —especially when brewing espresso or pour-over, where precision plays a crucial role. Regular calibration ensures that your scale measures accurately, keeping your recipes consistent regardless of the environment or changes over time.
The Acaia Calibration Weight 500 g is thus an unassuming yet essential accessory for anyone who takes coffee seriously and wants to keep every detail under control.