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SB-5 Small Sampling Box
The Sampling Box is designed for trainers who need a sampling device that is easily transported. The SB-5 box contain beads in seven different colors. By using various color combinations any percent (from ½ to 20½ %) defective can be sampled. Samples are drawn by turning the box face down and pressing the lever allowing the beads to fall into the openings on the face. The beads will remain in place until the lever is pressed again to release the sample. The SB-5 has a 100 hole sampling pattern on one side only. The SB-5 contains 1000 beads and measures 9¼” x 4½’ x 2″. Comes with a vinyl case.