Catálogo General de Material para Laboratorio

Continued on next page To see other variants and accessories, please enter the webcode on our website. w e b c o d e 509 Ball Grinders 1 2 Planetary Ball Mills / High Energy Ball Mills, RETSCH 1 Planetary Ball Mills Type PM 100 / PM 200 / PM 400 Application: Planetary Ball Mills are suitable for mixing and grinding soft, medium-hard, extremely hard, brittle and fibrous materials. They are used whenever high degrees of fineness down to the submicron range are to be achieved in a very shorrt time. In addition to dry and wet grinding, they are also suitable for colloidal grinding and mechanical alloying. Typical materials are minerals, ores, chemicals, ceramics, soils, household and industrial waste etc. Capability characteristics: • Extremely high fineness down to submicron range • 1 / 2 / 4 grinding stations • Grinding jar volumes from 12 ml to 500 ml • Suitable for long-teerm trials and continuous use • Programmable starting time • Power failure backup ensures storage of remaining grinding time • Reproducible results due to digital parameter settings • 10 parameter combinations can be stored • 1-button operation with graphic display • Automatic grinding chamber ventilation for cooling the grinding jars • Grinding jars in 6 sizes and 8 different materials available Technical data: PM 100 PM 100 CM PM 200 PM 400 No. of grinding stations: 1 1 2 4 Speed ratio Sun wheel/Grinding jar: 1:-2 1:-1 1:-2 1:-2 Grinding jar: 12 – 500 ml 12 – 500 ml 12 – 125 ml 12 – 500 ml Fees size: up to 10 mm up to 10 mm up to 4 mm up to 10 mm Finalgrain size: <1 µm <1 µm <1 µm <1 µm (depending on product properties and process parameters) Throughput/batch: 220 ml or 2×20 ml 220 ml or 2×20 ml 2×50 ml max. 4×220 ml or 8×20 ml Dimensions (W×H×D) mm:630×415×468 630×415×468 630×415×468 836×1220×780 Weight: approx. 86 kg approx. 86 kg approx. 72 kg approx. 290 kg Power supply: 230 V/ 50-60 Hz 230 V/ 50-60 Hz 230 V/ 50-60 Hz 220-230 V/ 50-60 Hz Article Order No. PM 100 53 29 54001 PM 100 CM 10 29 21100 PM 200 53 29 64001 PM 400 10 29 21400 Scope of supply: Planetary Ball Mill. Grinding jars and grinding balls have to be ordered separately. 2 Grinding jars “comfort” for PM 100, PM 200, PM 400 and PM 100 CM Material Volume ml 50 125 250 500 Order No. Order No. Order No. Order No. Hardened steel 53 29 20145 53 29 20144 53 29 20224 53 29 20229 Stainless steel 53 29 20149 53 29 20148 53 29 20223 53 29 20228 Tungsten carbide 53 29 20156 53 29 20155 53 29 20222 Agate 53 29 20139 53 29 20136 53 29 20220 53 29 20225 Sintered corundum 53 29 20153 53 29 20152 53 29 20221 53 29 20226 Zirconium oxide 53 29 20188 53 29 20187 53 29 20219 53 29 20227 Grinding jars 250 and 500 ml not for PM 200. Grinding jars 12 and 25 ml are available on request. Other accessories for grinding jars “comfort” (e.g. adapter for stacking, grinding jar for aeration, safety closing device) are available on request. The Measuring system PM GrindControl for record of pressure and temperature in the grinding jar during grinding is available on request. Grinding balls Material Ball Ø mm 10 20 30 40 Order No. Order No. Order No. Order No. Hardened steel 53 29 36859 53 29 43028 53 29 36857 53 29 36856 Stainless steel 53 29 36863 53 29 43032 53 29 36861 53 29 36860 Tungsten carbide 53 29 36871 53 29 46093 53 29 36869 53 29 36868 Agate 53 29 36867 53 29 36828 53 29 36865 53 29 36864 Sintered corundum 53 29 46082 53 29 36854 53 29 36853 53 29 36852 Zirconium oxide 53 29 36894 53 29 43044 53 29 36892 53 29 36891 Other sizes available on request. Sample Preparation Size Reduction