Extract Everything 006: Coffee Refractometer Basics | Measuring TDS + Extraction Percentage

What exactly does a coffee refractometer do, and what are TDS and extraction percentage? Now you know.

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Music by Joakim Karud http://soundcloud.com/joakimkarud

My Equipment:
Vlogging camera I use: http://amzn.to/2rDIB3J
Lapel mic I use for Extract Everything series: http://amzn.to/2rDS231
Memory cards I use: http://amzn.to/2rLU0Ax
Big old camera: http://amzn.to/2rDFYim
Awesome cheap 50mm / f1.4 lens for big old camera: http://amzn.to/2swyXja
Awesome even cheaper 24mm / f2.8 lens for big camera: http://amzn.to/2s9tVMw

Видео Extract Everything 006: Coffee Refractometer Basics | Measuring TDS + Extraction Percentage канала RealChrisBaca