Jennings CJ-4000 Scale

With an accuracy of 0.5 grams, this scale is well-suited for pour-over brewing and general coffee dosing. While it may not offer the 0.1-gram precision required for high-end espresso extraction, it provides the consistency needed for most manual brewing methods.

The protective cover is designed to snap off and serve as a pouring bowl. It is particularly useful for weighing coffee beans before grinding or measuring ingredients that might otherwise roll off a flat platform.

Yes, the scale includes an AC adapter, allowing you to plug it directly into a wall outlet. This is a significant advantage for home roasters or coffee enthusiasts who want to avoid the hassle of swapping batteries during long sessions.

Yes, the scale features an auto-shutoff function to preserve battery life. If you are using the AC adapter for continuous use, be aware that the scale may still power down after a period of inactivity.

The CJ-4000 has a maximum capacity of 4000 grams. This makes it versatile enough to handle not just coffee beans, but also larger tasks like weighing flour for baking or tracking weight loss during coffee roasting.

The stainless steel surface is durable and resistant to staining, making it easy to wipe down after use. Because the platform is flat and separate from the display, it is much simpler to sanitize than scales with recessed buttons or crevices.