Coffee Labs
Sampling Equipment
Particle Size Analyzers
Coffee Labs
Sampling Equipment
Particle Size Analyzers
SALES (804) 318 3686
Grain Spears
The Sampling Spear is the first tool for quality control, allowing professionals to extract coffee bean samples for closer inspection in the lab.A grain spear also called a grain sampler or trier is a tool used to take representative samples of bulk grain or other granular/powdered material from storage silos, bags, trucks, etc. The idea is to get a sample that reflects the overall contents (moisture, infestation, quality, etc.), not just the surface or outer layer.