Retsch MM301 Mixer/Mill

1- Retsch MM301 Mixer Mill Manufacture Date: 2003Part Number: 2 0.74 1.0004.Serial Number: 123240615CVolts: 120 Hertz: 60Description: - Reproducible Dry Grinding - Loss-Free Wet Grinding with Screw-Top, Leak Proof Grinding Jars - Cryogenic Grinding with Minimal Consumption of Liquid Nitrogen - Quick, Efficient Pulverization and Homogenization - Memory Keys for Three Parameter Combinations - High Sample Throughput due to Short Grinding Times and Two Grinding Stations - Drive: single phase AC motor - Rated power approx. 184 VA - IP rating: IP 40 or IP20 casing aperture for grinding jar fastening - Weight: 20 kg - Sample volume: max. 2 x 20 ml - Working principle: Impact effect - Max. feed particle size: 8 mm - Workplace related emission level: 76 dB (A) - Sound power level: 89 dB (A) - Parameters: Broken quartz gravel 4 - 6 mm, each 8 ml 2 grinding jars 25 ml of stainless steel with each 1 grinding ball ø 20 mm - Fineness: < 5 µm (depending on the material) - Dimensions: 300 x 470 x 410mm