This seed scarifier is ideal for research or repetitive laboratory work on small samples. Easy to use, quick to load and process small seed samples. Clean out quickly with a blast of compressed air. This tool functions as two instruments in one: it can be used as either a scarifier or a debearder. With the abrasive liner it functions as a scarifier. Slip in the smooth tempered steel insert and it becomes a debearder. Capacity of up to three (3) grams. The diameter of the chamber is 2" (51mm) with a length of 3" (76mm). The unit includes: quarter turn valve with ¼ NPT (US thread) inlet, pressure gauge, one abrasive liner, and one tempered steel insert. This instrument requires compressed air at a minimum of 75 psi.

Net wt: 6 lbs, Actual dims: 10" (L) x 6" (W) x 6" (H), Ship wt: 8 lbs, Ship dims: 12" (L) x 8" (W) x 8" (H).