An automatic particle sampler device for collecting increments of dust or powder from pneumatic transportation pipelines.

This screw sampler is designed for continuous or intermittent sample extraction of dry, non-sticky powdered free-falling material from a chute or in a silo.

Designed for continuous or intermittent increment extraction of dry, non-sticky airborne powdered material ducted in horizontal or inclined air slides.

Designed to extract increments from a vertically falling primary material stream.

Designed to extract increments from a vertically falling stream of material.

Designed to extract increments/cuts from a free-falling flow of bulk materials in a vertical duct.

Engineered for automated truck and train sampling, this system takes one or several representative and unbiased samples of each incoming or outgoing load