Description
Stop Guessing Your Extraction
Every cup of coffee hides a number — its TDS — and without a coffee refractometer, that number stays a mystery. The DiFluid R2 Extract puts it on screen in seconds, so Indian cafés and home brewers can dial in extraction with confidence.
Built for Repeatable Extraction
Whether you’re dialling in espresso, calibrating a pour-over recipe, or running a cupping session, the R2 Extract gives you a single reliable number to work from — TDS. That number turns brewing from guesswork into a craft you can repeat, shift after shift.
Data You Can Trust
- CMOS sensor technology for accurate TDS readings
- Dual temperature sensors compensate for brew temperature swings
- Results within seconds — no waiting between shots or pours
- Syncs with the DiFluid Café App for recipe tracking
Engineered for the Bar and the Lab
CMOS Sensor Core
Delivers highly accurate TDS readings within seconds, built on CMOS sensor technology trusted across specialty coffee labs.
Dual Temperature Sensors
Compensates automatically for temperature drift, keeping readings consistent whether you’re testing hot espresso or cooled cupping samples.
App-Connected Workflow
Pairs with the DiFluid Café App to log, share, and analyse extraction data across recipes and baristas.
Compact Café-Ready Build
A footprint small enough for busy counters, training tables, and cupping sessions, without slowing down service.
Coffee Refractometer FAQs
What does the DiFluid R2 Extract measure?
It measures Total Dissolved Solids (TDS) in brewed coffee, giving you the data needed to calculate extraction yield.
Is this coffee refractometer suitable for espresso and pour-over?
Yes. The R2 Extract is designed for dialling in espresso, calibrating pour-over recipes, and analysing coffee strength across brew methods.
Does it work with a mobile app?
Yes. The DiFluid Café App connects to the R2 Extract for recipe sharing, extraction analysis, and brew data management.
Who is the R2 Extract built for?
Specialty coffee professionals, café teams, trainers, and passionate home brewers who want measurable, repeatable results.
Built for Every Serious Cup
The DiFluid R2 Extract coffee refractometer suits Indian café teams standardising recipes across shifts and home brewers ready to move beyond guesswork into measurable, repeatable coffee.
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