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- Order number: TT
Roast Color Measurement, simple, tiny, and affordable. Included items Tonino roast color... more
Product information "Tonino"
Roast Color Measurement, simple, tiny, and affordable.
- Tonino roast color meter
- Micro-USB cable, ~0.3m
- Wireless charging base
- Calibration set
Required accessory (not included)
- USB Power supply (e.g. PC, Laptop, USB-hub, USB power adapter)
- Standard espresso basket and tamper
- 20g fine ground coffee
|Measurement principle||Polychromatic reflection|
|Sensor||True Color 64-channel photo detector|
|Illumination source||4 full-spectrum white LEDs|
|Observed surface area||5.3cm2|
|Sample size||ca. 7-14g fine ground coffee (300-500µm)|
|Display||OLED color display, 0.96"|
|Time per measurement||2 seconds|
|Measuring precision||±2 scale divisions|
|Foreign light influence||None|
|Data interface||RS232 serial via USB|
|Power supply||Micro USB|
|Dimensions||4.7cm x 3.8cm x 4.3cm|
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