Bulk Solids Sampling: Sentry Automatic Samplers – RPG
The Model RPG is for spot sampling bulk solids such as granules, powders, flakes and pellets from spouts, hoppers or transfer chutes. It features an air cylinder and rotary actuator. The air cylinder pushes the sample tube into the process line. Once fully extended, the rotary actuator rotates the sample chamber into the upright position. The air cylinder then retracts the sample tube. The rotary actuator rotates the sample chamber to the down position and discharges the captured sample.