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Kaffelogic | Nano 7e Sample Roaster with Boost Kit

Kaffelogic | Nano 7e Sample Roaster with Boost Kit

Regular price HK$9,600.00
Regular price Sale price HK$9,600.00
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MASTER THE ART OF ROASTING WITH NANO 7 BY KAFFELOGIC

Espresso Retro Hong Kong Limited is the offical distributor of Kaffelogic in Hong Kong.

Free local delivery with 1-year Official Warranty will be included

Roast Control Reinvented

We created the Kaffelogic Nano 7 so you can roast your own coffee – your place, your way. 

Add a scoop of your favourite green beans, press start, and you can be enjoying freshly roasted coffee in just 12 minutes. 

The small roast batch size delivers coffee at its peak flavour with zero waste. 

With a control system that was designed for professionals, and the precise adjustments they need at specific times during the roast, the Nano 7 brings artisanal coffee craft to your own benchtop.

ROAST CONTROL SYSTEM

We developed a computerised roast control system that mimics what an artisanal hands-on roaster does, right down to making precise adjustments at specific times during the roast. As a result there are a raft of groundbreaking technical innovations built into the Kaffelogic roast control system. The PID control loop uses predictive rate of rise (not just temperature) which gives the Nano 7 unprecedented ability to follow a profile curve. Add to this the ability to make subtle changes to PID gain parameters, apply power boosts, and use power profiling at pre-defined times during the roast and you have the most nuanced roast control system in the world.

AIR ROASTING

The Kaffelogic Nano 7 is an air roaster. Getting the air speed right is critical to flavour development and this is something that the Kaffelogic excels at. The fan speed control system is so precise that it is possible to keep the beans in a state of transitional fluidisation - just enough air to circulate the beans and ensure an even roast with good chaff removal, yet not too much air to dry out the beans and cool the bean surface during exothermy. The result: an extremely clean roast with good depth of flavour.

PROGRAMMED FOR PEAK FLAVOUR

Roasting produces around a thousand different flavour chemicals, and the chemistry doesn't stop when the roaster stops. The chemical balance keeps on getting better both during and after roasting until it reaches peak flavour. Then, after a few days, flavour starts to fade. The Kaffelogic roast control system is so precise that it is possible to influence the rate of different chemical reactions during the roast, and thereby alter the timing of peak flavour. This means coffee can be roasted ready to drink, or, by choosing the appropriate profile, roasted ready to rest for three days before drinking. We supply both ready to drink and three day resting profiles.

DAILY USE

The Nano 7 is designed for daily use. It remembers the last roast settings used, so when you emerge for the day only to discover you are out of coffee, just add another scoop of green beans. We figured you might be operating it in a caffeine deprived state so we made it as fail safe as possible. So wake up, pour those beans in, press start, and smell the coffee.

AN HEIRLOOM APPLIANCE

We want your grandchildren to inherit your Kaffelogic in perfect working order. That's why we use only robust components, why every part is replaceable, and why the roaster can be disassembled and reassembled with ordinary tools. We believe that the best way to be sustainable is to build with the future in mind and to honour the right to repair.

WASTE MINIMALISATION

No more plastic valve, foil lined or laminated bags when you buy coffee beans. You can buy green beans in paper bags or reusable cotton bags. That's a lot of packaging no longer going to landfill.

Features

  • Roasting system: hot air flow (fluid bed)
  • Adjustment options: Bean temperature & strength of air flow
  • Automation: PID based on a pre-set temperature curve
  • Temperature measurement: open bean sensor (naked thermocouple) 
  • Recommended batch size: 90-120g green coffee
  • Roasting time (typical): 10 min.
  • Cooling time (typical): 4 min.
  • Roasting profiles:
    Scope of delivery 12 roasting profiles with 60 possible roasting degree settings each
    Unlimited number of own roasting profiles possible
    Easy sharing of roasting profiles with other users (e.g. via email, forums,...)
  • Country of production: Handmade in New Zealand

Option: Ready-to-Drink Roasts

Normally, freshly roasted coffees have to rest (degas) for a few days after roasting before they are drunk. This is basically also the case with the Kaffelogic Nano 7e.

However, the type of heat transfer also allows for ready-to-drink roasting, in which the coffee can be drunk immediately after roasting. Kaffelogic provides specific roasting profiles for this. 

USB / Cable Connection

In the previous version of the Kaffelogic Nano 7, log files and profiles were exchanged between the computer and the roaster using a USB stick. In this version, the files are transferred via a cable. 

Technical Data

  • Dimensions basic unit: 125mm x 125mm x 280mm WxDxH
  • Height with chaff collector: 430mm
  • Weight: 3,6 kg
  • Power supply: 220-240V
  • Power: 1400 W
  • Materials:
    - Housing: powder-coated steel
    - Plastic fittings: Nylon PA66
    - Roasting chamber: Aluminium  

What's included

  • Kaffelogic Nano 7e roaster
  • Chaff collector
  • Dosing cup
  • Connection cable (USB-C / USB-A)
  • Boost Kit

Software

  • The appliance can be used and the software, 12 high-quality roasting profiles are supplied
  • The software offers two possibilities: 
    1. the analysis and documentation of the roasts
    2. the creation or modification of roasting profiles and parameters.
  • Free download: https://kaffelogic.com/home/support/downloads
  • Platforms: Windows, Mac and Linux
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