The water and ash content of barbecue charcoal is tested, as well as its heavy metal and volatile compound content. Dust formation and what happens during the glowing phase are also carefully examined.
Flying sparks and smoke during the preheating phase
Duration of the heating phase
Radiation intensity
DLG-certified quality
The DLG quality seal stands for tested agricultural inputs. Regular testing ensures consistent quality. Special features or innovations can also be independently verified – visibly indicated directly on the certification mark.
