The DiFluid Particle Analysis Coaster is a deceptively simple yet powerful tool designed to unlock the full potential of the DiFluid Café App. Functioning as a calibrated optical reference, this coaster allows you to perform detailed grind size analysis using just your phone’s camera, giving you the data you need to dial in your grinder with scientific precision.

Key Features:

• Optical Calibration: The coaster features a precision-printed reference pattern that the DiFluid app uses to scale and measure coffee particles, correcting for angle and distance to ensure accurate readings.
• Detailed Metrics: Get instant access to professional data points including D10, D50, and D90 (distribution markers) and uniformity percentages, helping you visualize fines and boulders in your grind.
• Dual-Purpose Design: When not being used for analysis, the durable, heat-resistant silicone body serves as a perfect insulating coaster for your coffee server or the DiFluid Microbalance scale.
• Seamless App Integration: Works directly with the DiFluid Café App to save your grind distribution curves, compare different grinder settings, and log data alongside your brew recipes.

How it works: Simply spread a small sample of ground coffee on the coaster, snap a photo via the app, and receive a complete distribution graph in seconds.

Perfect for the home brewer who wants to audit their grinder’s performance and understand their extraction variables without investing in expensive laser analysis hardware.