The innovative measuring instruments from DiFluid have arrived!

From color measurement and grind size analysis to moisture, density, and extraction measurements, DiFluid provides coffee professionals with the tools to monitor and optimize every step of the process. Whether you're evaluating green coffee, refining your roasting profile, or perfecting espresso extractions, DiFluid helps you make data-driven decisions instead of relying on intuition.

Explore the range today and order directly.

DiFluid Moment – Real-Time Flavor Reference Thermometer

Bring greater precision to every cup of coffee with the DiFluid Moment.

This advanced real-time thermometer is designed for baristas, coffee roasters, and quality control professionals who want complete control over temperature and extraction. By providing highly accurate temperature measurements throughout the brewing process, it delivers immediate insight into one of the most critical factors influencing flavor consistency and extraction quality.

The DiFluid Moment helps you refine recipes, identify temperature variations, and achieve consistently repeatable results. Through seamless integration with the CoffeeOS platform, measurement data can be easily stored, tracked, and analyzed, enabling smarter, data-driven decision-making.

Key Benefits

• Real-time, highly accurate temperature measurements
• Helps optimize extractions and recipe development
• Improves consistency and quality control
• Seamless integration with CoffeeOS for data logging and analysis
• Ideal for specialty coffee shops, roasteries, and training centers

With the DiFluid Moment, temperature becomes visible, measurable, and controllable.

The perfect tool for coffee professionals who want to perfect every extraction. ☕📈

Difluid Coffmeter A1 Coffee Color Meter

Professional-grade roast color analyzer designed to bring laboratory precision to home roasters and coffee roaster professionals alike.

By replacing subjective visual checks with objective Near-Infrared (NIR) technology, the A1 ensures that your ''Light'', ''Medium'', and ''Dark"" roasts are consistent, batch after batch.

Wether your are dialling in a new profile on a sample roaster or performing Quality Control on a production line, the Coffemeter A1 from DiFluid provides the digital clarity you need to master your roast.

Key Features:

- Laboratory-Grade NIR Technology: utilizing a multi-wave length infrared sensor array, the A1 enters beneath the surface of the bean to measure roast degree accurately. It ignores ambient light noise to deliver a precise Agtron number.

- Agtron Scale Standard: the deivce measures on the industry-standard SCAA/Agtron scale.
Easily communicate roast levels (e.g., Agtron 55) rather than vague terms like ""City+.''

- Dual Measurements Modes: Capable of measuring both whole beans and ground coffee. Measuring whole beans gives you a surface reading, while measuring grounds reveals the internal development of the bean, allowing you to spot roasting defects like scorching or underdevelopment.

- Smart app integration: seamlessly connect to the DiFluid CoffeeOS app. Log your roast data, visualize development curves, and save reference profiles to ensure every future batch matches your gold standard.

- Precision & speed: Achieve an accuracy of +- 0.5 Agtron in just seconds. The device auto-calibrates to ensure reliability every time you turn it on.

DiFluid CoffMeter W1 – Water Activity Analyzer

For coffee producers, green coffee buyers, and professional roasters, water activity is one of the most important indicators of shelf life, flavor stability, and microbiological safety. The DiFluid CoffMeter W1 is a portable, laboratory-grade analyzer specifically designed to measure the energy state of water in coffee beans.

Unlike a simple moisture measurement, water activity determines the risk of mold growth and the rate of chemical degradation. With precise aw measurements in approximately two minutes, the CoffMeter W1 helps protect coffee inventories against mycotoxins while preserving the delicate acids and sugars that define specialty coffee quality, all without the need for a dedicated laboratory.

Ideal For

Coffee Farmers and Producers
Monitor drying processes to prevent mold development and ensure export-grade quality.

Green Coffee Traders
Verify the stability and safety of coffee lots during transportation and warehouse storage.

Professional Coffee Roasters
Assess incoming green coffee and manage inventory shelf life to prevent flavor degradation.

Quality Control Laboratories
Replace bulky benchtop instruments with a portable, highly accurate solution for on-site testing.

Why Is Water Activity Important?

Water activity measures the amount of freely available water within green coffee beans and is therefore a key indicator of shelf life, flavor stability, roasting consistency, and storage safety.

Accurate measurements provide an objective assessment of available water content and help maintain consistent quality across different batches. During controlled fermentation, an optimal water activity level promotes the growth of beneficial microorganisms, supporting the development of rich and complex flavor profiles. When water activity becomes too low, these processes can stop prematurely, limiting the coffee's full flavor potential.

With the DiFluid CoffMeter W1, coffee professionals gain a fast, reliable, and data-driven way to monitor quality throughout the supply chain. The result is greater consistency, improved product safety, and better preservation of the characteristics that make specialty coffee exceptional.

DiFluid CoffMeter M1 – Moisture & Density Analyzer

As part of the precision-focused DiFluid ecosystem, the CoffMeter M1 combines adaptive capacitance technology with a patented bean distribution system to deliver laboratory-grade measurements of moisture content and density in less than two seconds. This allows you to purchase, store, and roast green coffee with complete confidence.

Key Features

Dual-Parameter Analysis
Simultaneously measures moisture content and density (g/L), the two most critical variables influencing how coffee beans behave during storage and how they perform throughout the roasting process.

Multi-Stage Processing Measurements
Versatile enough to test coffee at every stage of production, including fresh parchment coffee, dried coffee cherries, green coffee beans, and even roasted coffee.

Smart Connectivity
Syncs seamlessly via Bluetooth with the DiFluid Café App, allowing you to record batch data, track moisture loss over time, and receive wireless firmware updates.

Patented Distribution System
Features a built-in mechanical distributor that ensures every sample is evenly distributed and packed for consistent testing. This significantly reduces human error and measurement variations caused by air gaps within the sample.

Why Choose the CoffMeter M1?

Reliable moisture and density data are essential for maintaining coffee quality from origin to cup. With fast, repeatable measurements and intelligent data management, the DiFluid CoffMeter M1 helps producers, traders, and roasters make informed decisions, improve consistency, and optimize quality control throughout the coffee supply chain.

Measure with confidence. Roast with precision. Deliver consistent quality with the DiFluid CoffMeter M1. ☕📈

DiFluid Omix Plus – The Ultimate All-in-One Coffee Analyzer

The DiFluid Omix Plus is the most comprehensive measuring instrument in the DiFluid lineup, setting a new global standard for coffee analysis. Whether you work at a coffee washing station, a green coffee laboratory, or a roasting facility, the Omix Plus delivers laboratory-grade accuracy in an exceptionally portable format.

With the Omix Plus, you can quickly measure water activity, moisture content, density, and roast color, ensuring consistent quality throughout the entire coffee production chain.

Advanced Analysis Capabilities

Water Activity
Utilizes the chilled mirror dew point method to achieve an accuracy of ±0.005 Aw, providing highly reliable measurements for coffee quality and storage assessments.

Roast Color Analysis
Integrated high-precision color measurement for both whole bean and ground coffee, helping roasters achieve and consistently reproduce ideal roast profiles.

True Optical Density
Advanced algorithms eliminate sample noise caused by chaff, voids, and other inconsistencies. Delivers an accuracy of ±0.5 g/L with a resolution of 0.1 g/L.

Moisture Analysis
Provides highly accurate moisture content measurements (±0.1%) across a wide range from 1% to 60%. Suitable for green coffee beans, parchment coffee, and roasted coffee.

Engineered for Precision

Intelligent Auto Detection
Automatically switches between analysis modes for parchment coffee, green coffee beans, roasted coffee beans, ground coffee, and even dried fruits.

Noise Reduction Technology
Multi-sensor integration detects and ignores voids, chaff particles, and outliers, ensuring exceptionally accurate data processing.

Connected Ecosystem
Supports OTA firmware updates and SDK integration, allowing seamless connectivity with roastery software and quality management systems.

Ultra-Portable Design
Compact and lightweight, enabling complete quality assessments anywhere from the coffee farm to the café.

Measures

• Water activity
• Moisture content
• Bulk density
• True density
• Screen size
• Bean diameter
• Bean volume
• Roast color
• Air temperature
• Relative humidity
• Atmospheric pressure
• Altitude

Sample Types

The DiFluid Omix Plus can analyze:

• Coffee cherries
• Dried coffee cherries
• Parchment coffee
• Green coffee beans
• Roasted coffee beans
• Ground coffee

With its unmatched combination of portability, precision, and multi-parameter analysis, the DiFluid Omix Plus provides coffee professionals with a complete quality control solution from farm to cup.

DiFluid Omniflux – Real-Time Roast Color Analysis for Unprecedented Roasting Precision

The DiFluid Omniflux introduces the most significant innovation in coffee roasting since the invention of temperature control. For nearly 150 years, coffee roasters have monitored roast development using temperature probes, measuring an indirect parameter rather than the coffee beans themselves.

The Omniflux transforms this traditional approach by analyzing the actual physical color changes of the beans in real time. By generating a live color curve and tracking the Rate of Development (RoD), the Omniflux enables roasters to create, replicate, and optimize roast profiles with unparalleled accuracy.

Advanced Built-In Technology

Beyond real-time color measurement, the Omniflux serves as an all-in-one control center for coffee roasters.

Dual Probe Connectivity

Supports two external temperature probes, allowing traditional bean temperature and environmental temperature curves to be displayed alongside live roast color data.

Integrated Infrared Thermometer

Measures bean temperatures from 0°C to 320°C, adding accurate cooling curve data to every roast for complete quality control and batch evaluation.

Built-In Laser Distance Meter

Features an integrated laser system for precise physical calibration relative to your roaster's sight glass. The laser module can also be used independently as a distance measurement tool.

Airwave Automation

Acts as the intelligent control hub for the DiFluid Airwave filtration system, automatically adjusting smoke extraction levels according to the current stage of the roast.

Frequently Asked Questions

Can the Omniflux be used with any coffee roaster?

Yes. Thanks to its advanced calibration protocol, the Omniflux can be adapted to virtually any coffee roaster equipped with a standard sight glass. Measurement accuracy remains consistent regardless of ambient lighting conditions or sight-glass thickness.

How does it integrate with profiling software such as Artisan?

The Omniflux integrates seamlessly into existing roasting workflows and connects directly with Artisan. This allows roasters to analyze a live color curve and its rate of change alongside traditional temperature probe measurements for a more complete view of roast development.

Can the Omniflux measure roasted samples after a batch is complete?

Yes. In addition to real-time monitoring through the roaster's sight glass, the Omniflux can also function as a standalone color analyzer for evaluating both whole bean and ground coffee after roasting.

Why Choose the Omniflux?

By measuring what truly matters, the coffee beans themselves, the DiFluid Omniflux provides roasters with a powerful new approach to roast profiling. Real-time color analysis, advanced sensor integration, and seamless software connectivity make it an indispensable tool for achieving greater consistency, repeatability, and roast quality.

See every stage of roast development as it happens and roast with confidence using the DiFluid Omniflux. ☕🔥📈