Gilson Precision Splitters quickly divide granular materials and fine powders to produce representative samples for laboratory analysis. These single stage riffle-type splitters feature a gate-controlled hopper and precision fixed-width chutes for increased accuracy. Samples are divided in half with each pass and are collected in receptacles under the chutes. Precision Splitter suitable top size 4 to 5mm. Construction is all heavy-gauge type 304 stainless steel for corrosion resistance, increased service life, and reduction of sample contamination. An easy-flip gate hopper control enables samples to be loaded completely and evenly distributed before opening. Side panels control dust to reduce the loss of fines and units disassemble quickly for cleaning. (1/2" chutes)\