CoffMeter A1
Coffee Color Meter
Award winning, trusted by baristas, roasters, and enthusiasts alike.

Roast Color Measurement Dual-Side Sample Plate Maintain Consistency Easy Calibration Connected to CoffeeOS Compare Color Meters
$389.00

Roast Color Measurement: Measure roast color with ±0.5 precision using 17–19 g samples. Maintain consistency from batch to batch with reliable, repeatable results. For a full color distribution, check out our color meters.

Dual-Side Sample Plate: One-piece plate design with built-in overspill tray, featuring dedicated sections for whole beans and grounds.

Batch-to-Batch Consistency: Track and compare roast color over time to fine-tune your roasting process and ensure product uniformity.

Effortless Workflow: Simple loading, fast readings, and no extra accessories required for day-to-day operation.

Connected to CoffeeOS: Store, track, and analyze your roast color data alongside your other coffee tools, with wireless updates and integration.

Upgrade to a system

Ultimate Coffee Brew Control System Ti | Omni, Microbalance Ti & R2 Extract

Ultimate Coffee Brew Control System Ti | Omni, Microbalance Ti & R2 Extract

$1,279.97 $1,129.99
Ultimate Brew Control System - Precision Bundle

Ultimate Brew Control System - Precision Bundle

$1,337.99
Ultimate Brew Control System - ColorGuard Bundle

Ultimate Brew Control System - ColorGuard Bundle

$1,138.99
Ultimate Coffee Brew Control System - Omni, Microbalance & R2 Extract

Ultimate Coffee Brew Control System - Omni, Microbalance & R2 Extract

$1,239.97 $1,079.99

What's in the Box?

Frequently Asked Questions

What is the sample size?

For roasted coffee color, ~17-19 grams.

For ground coffee color, ~2-4 grams.

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

Both Omix and Omni utilize a CMOS sensor and near-infrared lighting to map a distribution using the color of every pixel across the entire sample. A1 uses a simplified approach that uses 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 useful for measuring consistency from roast to roast.

Which one you need depends on your intended use case.

Is CoffMeter another company?

CoffMeter is a sub-brand of DiFluid featuring specific essential features for an economical price.