S7X, at 850g batch size, has more power through the all-new Drum Heater, providing controllable conductive heat and reliable replication consistency.
X-lens opens a new world of understanding the roast, with increased response time and precision unmatched by traditional probes.
Specification
Drum Heater
Yes
X-lens
Yes
Variable Blower Fan Speed
No
Halogen Lamp
2
Cooling Tray LED Light
No
W x D x H
650 x 620 x 885mm
Weight
75kg
Voltage
220v
Electric Output
5.8kw
Max. Bean Input Weight
150g - 850g
Enhanced conductive heat through the Drum Heater
The X-Series Drum Heater allows for a direct and precise conductive heat application resulting in an even wider spectrum of aroma and taste experience to be expressed
Peerless replication feature receives an upgrade with unmatched precision of the X-lens.
Precise temperature reading with X-Lens
Same compact size, with more powerful features and advanced technologies.
Batch size: 150g to 850g
Conductive Heat
Agitating blade pushes the coffees from center of the drum to the far edges of the drum. Conductive heat is evenly and efficiently applied to the coffees.
World's First Triple Heat System
Stronghold's patented tower drum design technology allows for even agitation of the coffees as you manage convective, radiant, and conductive heat applications.
This triple heat system results in optimal roasting approach.
With X-Series technology's new drum heater,
you can now independently manage conductive heat
on top of the existing convective and radiant heat controls. You can now express even more complex and fine-tuned taste and aroma experience.
Radiant Heat
Halogen's radiant heat truly differentiates our Smart Roasters from our competitors. Penetrating more energy through multiple layers of the coffees, you can now more evenly develop your coffee inside and out.
Convective Heat
Hot air circulates throughout the drum and transfers heat to every bean for even heat distribution.
Roastware, where the smart roasting is
Spawned from the research of many dedicated engineers, chemists, and roasting professionals, the embedded Roastware is ready to simplify your roasting experience and needs.
Program Roasting
By selecting the coffees’ origin, processing method, and desired roast level, Roastware will factor in all the information and run optimized roasts for you
Manual Roasting
Manual Roasting code gives precise control over conductive, convective, and radiant heat, allowing you to define your roast like never before.
Profile auto-save
Reliable roasting data is readily available through integration of advanced sensing technology and the embedded software. Saved roasting profile can be easily managed and analyzed.