Company: Hongkong Cofflol Tech Limited
Email: support@cofflol.com
RoastSense PRO
Open-System Coffee Real-Time Roasting Analyzer
From the first yellowing to the rolling second crack, RoastSense PRO tracks every color curve in real-time. No more guesswork, no more intuition—just pure precision for the perfect roast.
Real-time Roast Curve
Yellowing. First Crack. Second Crack.
We use world-class precision to present coffee roast color curves, accurately detecting the yellowing point and first crack, providing you with clearer data to guide your process.
Open-path Measurement
Coffee Bean / Ground Color Distribution
We replaced traditional close measurements with a laser solution. Handheld scanning delivers accuracy on par with conventional systems.
More Measurement Features
Temperature. Humidity. Distance. Air quality.
The laser system also measures liquid temperature, bean exit temperature, ambient humidity, and distance. Built-in sensors can track VOCs, CO, and CO₂ levels in the air.
No.1 Precision Globally
Technical Specifications
We boldly claim to be No.1 worldwide, thanks to our high-precision sensors and proprietary patented algorithms. In terms of accuracy, our product surpasses all other open-system measurement devices on the market.
1.Thermal IR Sensor
Primary sensor for real-time liquid and bean discharge temperatures.
2.Microphone
Captures acoustic data for first and second crack detection.
3.Near-Infrared (NIR) Camera
Visualizes laser positioning and stabilizes color analysis data.
4/5.Laser Transmitter and Receiver Sensors
High-precision color measurement (±1 accuracy) using patented algorithms with laboratory-grade precision.
1.Thermal IR Sensor
Primary sensor for real-time liquid and bean discharge temperatures.
2.Microphone
Captures acoustic data for first and second crack detection.
3.Near-Infrared (NIR) Camera
Visualizes laser positioning and stabilizes color analysis data.
4/5.Laser Transmitter and Receiver Sensors
High-precision color measurement (±1 accuracy) using patented algorithms with laboratory-grade precision.
Visual Assistance Features
Invisible Light Detection
With visual imaging, users can see the laser’s exact position on screen, making it easier to find measurement points and compatible with more roasters.
Sync Artisan
Connects Directly to Artisan
The device can connect to Artisan via Wi-Fi, displaying real-time roast color changes on Artisan’s graph and marking key points like yellowing, first crack, and second crack.
Cofflol App
Track. Analyze. Improve.
The device can connect to Artisan via Wi-Fi, displaying real-time roast color changes on Artisan’s graph and marking key points like yellowing, first crack, and second crack.
Language
Supports 10 languages
RoatsSense PRO comes pre-loaded with 10 major languages, making it convenient for users around the world. We also offer customization services to set up your device in your local language.
More Specifications
Agtron
Range 0–200
Accuracy ±1
Infrared Temperature
Range -70–380℃
Accuracy 1%
Environment
Temperature -10–55℃
Humidity 10–90RH
Air Quality Parameters
VOCs Range 0–4000µg/m³
CO Range 0–1000mg/m³
CO₂ Range 400–5000mg/m³
Other
Camera Resolution 200w
Microphone Omnidirectional Digital Silicon
Laser Ranging Range 50–8000 mm
Gyroscope 360°
Maximum Fan Speed 1300rpm
Battery 4000mAh
Power 5V 1A
Language 10
Ecosystems/Apps Artisan/COFFLOL App
