Coffee Bean Dosing Cup Tray and RDT Water Spray Bottle Set Anti-Static Espresso Grinder Accessories

Eliminate messy coffee chaff, reduce grinder retention, and measure your daily single dose with precision using this Coffee Bean Dosing Cup Tray and RDT Spray Bottle Set. Engineered specifically for home baristas and espresso enthusiasts, this workflow kit enables the Ross Droplet Technique (RDT)—a simple, single mist of water onto whole coffee beans prior to grinding that neutralizes static electricity. The ergonomic dosing tray features a wide basin for easy scale placement and bean weighing, paired with a contoured pouring spout that channels whole beans directly into manual or electric grinder hoppers without stray beans spilling across your counter. Paired with a fine-mist pocket spray bottle, this compact setup keeps your coffee bar clean, prevents ground flyaway powder, and ensures consistent dose-in, dose-out extraction ratios.

Key Features

• Effective RDT Static Elimination: Ultra-fine spray mister releases a light water vapor to eliminate static cling, ground retention, and flying chaff inside grinder burrs.

• Ergonomic Bean Weighing Tray: Contoured open dish rests flat on digital kitchen scales for precise whole bean portioning and weighing.

• Precision Pouring Funnel Spout: Tapered chute directs beans smoothly into narrow single-dose hoppers, portafilters, or hand grinder throats with zero spillage.

• Lightweight & Shatterproof Build: Durable food-safe materials resist drops, cracks, and daily handling wear, offering a resilient alternative to delicate ceramic or glass trays.

• Zero Mess & Clean Grinder Output: Prevents ground espresso powder from clinging to grinder chutes and scattering across your workstation.

• Compact & Easy to Maintain: Fits neatly alongside any espresso machine setup, rinses clean under warm water, and dries in seconds.

Why Choose Our Coffee Bean Dosing & Spray Bottle Set

Dosing whole beans straight from bags leads to inaccurate measurements, while grinder static causes fine espresso grounds to cling to burr chambers and scatter all over your countertop. This anti-static barista kit pairs micro-mist static neutralization, clean directional funnel pouring, durable shatter-resistant construction, and seamless scale compatibility—giving your morning espresso routine, pour-over ritual, or home cafe station an instant commercial-grade upgrade.

Perfect For

• Single-dosing electric coffee grinders, manual hand grinders, and espresso machines

• Applying the Ross Droplet Technique (RDT) to stop ground retention and chaff scatter

• Weighing whole beans, loose-leaf tea, roasting batches, and cocktail botanicals

• Home coffee stations, office brew bars, and compact travel barista kits

• Practical gift idea for coffee lovers, specialty espresso brewers, and home baristas

Specifications

• Type: Coffee Bean Dosing Tray & RDT Spray Bottle Set / Barista Accessories

• Tray Design: Wide Weighing Basin with Integrated Pouring Spout

• Sprayer Type: Fine-Mist Pump Spray Bottle

• Capacity: Dosing tray comfortably holds up to 30g–35g whole coffee beans

• Care Instructions: Hand wash tray with warm soapy water; refill spray bottle with fresh filtered water

• Ideal Uses: Espresso Prep, Single Dosing, Anti-Static RDT Grinding, Bean Weighing