It is specifically designed for safe, mobile, and contamination-free sampling of powders with particle sizes up to 2 mm. Featuring a vertical lance and spiral auger with a total length of 90 cm, it is ideal for sampling from open containers such as drums, barrels, or BigBags in industrial and laboratory settings. The system operates on battery power, allowing flexible and cordless operation. Made from high-quality stainless steel (AISI 316L / 1.4404 and AISI 301 / 1.4310), the PowderProof® is both food-safe and autoclavable, ensuring maximum hygiene and durability for frequent use.