Precision Grind Size. Compact Measuring Device

KRUVE Brewler lets you precisely gauge coffee grind and green bean sizes, replacing vague terms like Fine, Medium, and Coarse with exact micron measurements. With a 16cm ruler and brewing conversion table, it’s your key to consistent, barista-quality coffee at home!

FEATURES

• Grind Size Measurement - Measures particle sizes from 200-1600μm for precise grinder calibration.

• Green Bean Grading - Gauges bean sizes from 11-20/64" for quality assessment.

• Metric Ruler - 16cm ruler, ideal for measuring portafilter basket sizes.

• Brewing Conversion Table - Quick reference for ounces, grams, and temperature conversions.

• Stainless Steel Construction - Durable, lightweight, and built for daily use.

• Portable Design - Slim and easy to carry for coffee lovers on the go.

EQUIPMENT SPECIFICATIONS

• Measurement Range (Grind): 200-1600 microns

• Measurement Range (Beans): 11-20/64 inches

• Ruler Length: 16 cm (6.3 inches)

• Dimensions (L x W x H): 150 x 30 x 0.5 mm (5.9 x 1.18 x 0.02 in)

• Weight: 20g (0.7 oz)

• Material: Stainless steel

• Warranty: 1 year (manufacturer defects)

PACKAGE CONTENTS

• One KRUVE Brewler (Stainless Steel)

• One Magnetic Grind Size Reference Chart