DiFluid R2 Extract Refractometer
DiFluid R2 Extract Refractometer
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Introducing the DiFluid R2 Extract Coffee Refractometer - the ultimate game-changer for measuring your coffee's Total Dissolved Solids (TDS). With its exceptional features and unparalleled precision, this device will revolutionize your coffee brewing experience.
DiFluid’s R2 Extract Refractometer offers incredible precision, with a margin of error of only ±0.02%. Its colour display provides more accurate data and testing options, while its aluminium sample dish offers 675% better temperature conductivity; guaranteeing a stable reading. Its IP67 water resistance allows for easy rinsing and repeated testing while its special Micro-calibration layer provides superior temperature compensation.
Equipped with a vibrant colour display, this refractometer presents a world of possibilities, providing you with a wealth of data for endless testing options. Explore the depths of your coffee's flavour profile like a true connoisseur.
But that's not all - the DiFluid R2 Extract is designed with the utmost attention to detail. Its innovative aluminium sample dish boasts an impressive 675% better temperature conductivity, ensuring your measurements remain stable and consistent, even in the most demanding conditions.
The DiFluid Rd is also IP67 water resistant meaning you can Test, rinse, and repeat with ease, knowing that your refractometer wont get water damaged.
Unlock advanced temperature compensation with the special Micro-calibration layer, guaranteeing accurate readings even in varying environmental conditions. The DiFluid R2 Extract is engineered to adapt and provide you with reliable results every time.
In the box, you'll find everything you need to embark on your coffee measuring journey. Alongside the DiFluid R2 Extract Refractometer, discover a DiFluid Coffee Spoon for precise measurement, a protective pouch for safe storage, and a USB-C charging cable to keep your device powered up and ready to go.
Let's not forget the impressive specifications of the DiFluid R2 Extract. With a TDS range of 0-30%, a resolution of 0.01%, and an accuracy of ±0.03%, this refractometer leaves no room for error. It's the ultimate companion for achieving unparalleled brewing excellence.
Operating within a temperature range of 5-40°C, the DiFluid R2 Extract is primed for any coffee-making environment. Whether you're brewing at home or in a bustling café, this refractometer is built to adapt and deliver results you can rely on.
Embrace the future of coffee measurement with the DiFluid R2 Extract Coffee Refractometer. Unleash your inner barista and elevate your coffee brewing to new heights of precision, flavour, and satisfaction. Are you ready to taste the difference?
Included:
1x DiFluid R2 Extract Refractometer
1x USB-C Charging cable
1x DiFluid Coffee Spoon
1 x Protective Pouch
Dimensions
Dimensions
Measurement:88 x 36 x 14mm
Weight: 40g
Materials
Materials
ESPRESSO
Espresso is one of the most concentrated beverages that humans can't seem to get enough of. Making perfectly dialed in coffee can be challenging at times but is not impossible, especially with the right tools.
ESPRESSO - BARISTA BASICS
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COFFEE TO WATER RATIO
When brewing espresso you are constantly adjusting your variables to dial in your coffee. The coffee to water ratio is one of these variable.
Generally an espresso has a 1:2 Ratio but this isn't always the case and sometimes the word 'espresso' acts more as an umbrella term for coffees that are outside of this ratio.
A Lungo has a 1:3 ratio and a ristretto has a 1:1 ratio of coffee to water. -
WATER TEMPERATURE
COFFEE MACHINESBrewing espresso at different water temperatures will change how your coffee is extracted and the overall taste of your espresso.
Using a hotter water temperature will increased the body and sweetness but will have a greater chance of astringency and bitterness, while cooler water temperature will reduce bitterness, body and sweetness and can resulting in a sour, brighter espresso. -
PRESSURE FOR ESPRESSO
Pressure is a critical factor in brewing espresso, typically measured in bars. The most common pressure for extracting espresso is around 9 bars. Proper pressure ensures optimal extraction, balancing the flavours and aromas.
Adjusting your pressure throughout the one extraction is known as pressure profiling and is an entire rabbit hole in itself.
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FRESHLY GROUND VS PRE-GROUND
SHOP GRINDERSGrinding your coffee right before you brew will drastically improve the taste of your coffee. The reason for this is that once you grind your coffee it has a much larger surface area and straight away starts to loose it's freshness.