DiFluid CoffMeter A1 - Coffee Roast Degree Meter

CoffMeter A1 - Coffee Roast Degree Meter

Challenged by uneven roasting? Discover CoffMeter A1, a precise and portable coffee roasting analyzer from DiFluid that delivers reliable measurements of roast degree and color. With simplified single-point technology and near-infrared sensor, the A1 ensures consistent quality in every batch – perfect for home roasters, professionals, and coffee enthusiasts. The lightweight design makes it ideal for use anywhere, and integration with CoffeeOS provides you with tools to optimize your roasting process. Whether you're a beginner or an experienced roaster, the A1 helps you understand your coffee better and achieve consistent results.

Why choose CoffMeter A1?

✔ Accurate measurement: Measure roast color with ±0.5 precision on 17–19 g samples – reliable and repeatable results for batch-to-batch consistency.

✔ Advanced temperature compensation: No heating required; stable readings in any environment thanks to multi-wavelength NIR light sources (850nm, 940nm) and data fusion technology.

✔ Fast results: Precise readings in just 3 seconds for efficient workflow.

✔ Long battery life: Up to 8 hours of continuous use, supporting over 4,000 tests on a single charge.

✔ Ultra-light and portable: Only 208 g, perfect for use anytime and anywhere – including a protective handheld case.

✔ Robust construction: Made from scratch- and wear-resistant metal for long-lasting durability.

✔ Double-sided sample plate: One-piece design with drip tray and dedicated sections for whole beans and ground coffee – increases convenience and minimizes waste.

✔ Tracking over time: Compare roast color to fine-tune the process and ensure consistent product quality.

✔ Easy operation: Simple loading, quick readings without extra accessories.

✔ CoffeeOS integration: Save, track, and analyze data with wireless updates, OTA remote updates, and lifetime access to new features – seamless on the go.

✔ Single-point color meter: Average measurement of the entire sample for quick consistency assessment (for full color distribution, see our advanced models).

Why roast measurements matter

Roast level directly affects coffee's taste, aroma, and quality. CoffMeter A1 uses near-infrared technology to measure color and absorption, allowing you to track changes through roasting phases like dehydration and Maillard reaction. This helps achieve balanced flavor – from bright, fruity notes to deep, caramelized nuances – and ensures consistency between batches. With digital data, you can fine-tune your roasting and present results professionally.

Take control of your roasting

With CoffMeter A1, you can monitor color changes and optimize for intense aromas or sweetness. Perfect for:

• Home roasters: Easy quality control and process improvement without complexity.
• Professional roasters: Consistent batch quality and data for customers.
• Coffee bars and enthusiasts: Quick assessment of coffee from various sources.

Convince with hard data: Traditional visual inspection has limitations. With A1's precise measurements, you can roast with confidence – order today and elevate your coffee to new heights!

Frequently Asked Questions

What is the sample size?

For roasted coffee color: ~17-19 grams.

For ground coffee color: ~2-4 grams.

What is the difference between A1 color measurements compared to Omix and Omni?

Both Omix and Omni use a CMOS sensor and near-infrared lighting to map a color distribution based on the color of each pixel across the entire sample. A1 uses a simplified approach with a single-point near-infrared sensor to obtain an average color of the whole sample.

The distribution histogram is useful for understanding the uniformity of your roast, while the average is ideal for measuring consistency from roast to roast.

Which model you need depends on your specific use case.

CoffMeter is a sub-brand of DiFluid, offering essential features at an economical price.