Tonino
- Order number: TT
- Description: Roast Color Meter incl. Wireless Charging and Calibration Set
Roast Color Measurement, simple, tiny, and affordable. Included items Tonino roast color... more
Product information "Tonino"
Roast Color Measurement, simple, tiny, and affordable.
Included items
- 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
Downloads
- Tonino app (Mac/Windows/Linux)
- Short manual
Technical data
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" |
Default range | 50-130 |
Time per measurement | 2 seconds |
Measuring precision | ±2 scale divisions |
Foreign light influence | None |
Data interface | RS232 serial via USB |
Power supply | Micro USB |
Power consumption | 0.25-18mA |
Dimensions | 4.7cm x 3.8cm x 4.3cm |
Weight | 50g |
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