Group: VERDER Scientific
Catalog excerpts
Size reduction and homogenization with Knife Mills
Open the catalog to page 1KNIFE MILLS Knife Mills RETSCH knife mills provide completely homogeneous and reproducible size reduction results in seconds so that representative samples can be taken from any location in the grinding container.
Open the catalog to page 2CONTENTS Milling – Jaw Crushers – Rotor Mills – Cutting Mills – Knife Mills – Mortar Grinders – Disc Mills – Mixer Mills – Planetary Ball Mills Sieving Assisting os at Product vide ideos /v com w w w.retsch. Knife Mills – Applications – Tips for optimum results with knife mills – RETSCH Knife Mills – Selection guide / Technical data – Knife Mill GRINDOMIX GM 200 – Accessories GRINDOMIX GM 200 – Knife Mill GRINDOMIX GM 300 – Accessories GRINDOMIX GM 300 – Order data RETSCH knife mills are particularly suitable for grinding and homogenizing soft to medium-hard, elastic, fibrous, dry or wet...
Open the catalog to page 3KNIFE MILLS The main areas of application for knife mills are: Applications Knife Mills Agriculture Feed pellets, plant parts, seeds Foods Candy, cereals, cereal bars, cheese, cocoa nibs, deep-frozen products, dried and fresh fruit, fish, lettuce, meat, nuts, oil seeds, sausages, spices, vegetables In food or nutritional laboratories, in chemical or biological research institutes – homogeneous sample material is required everywhere for the accurate analysis of food and feed materials. With the GRINDOMIX knife mills, RETSCH provides size reduction and homogenization instruments that meet and...
Open the catalog to page 4KNIFE MILLS 5 tips for optimum results with knife mills Foodstuffs occur in greatly varying forms and consistencies and are usually inhomogeneous. To obtain meaningful and reliable analysis results, however, the samples to be analyzed have to be homogeneous and representative. Thanks to the digitally controlled grinding parameters and the wide range of accessories, the GRINDOMIX knife mills are ideally suited for such applications. When preparing liquid samples the use of RETSCH’s patented gravity lid with overflow channels provides the best results. The lid reduces the grinding chamber...
Open the catalog to page 5KNIFE MILLS Knife Mills GRINDOMIX GM 200 and GM 300 The GRINDOMIX GM 200 sample volumes up to 700 ml completely and reproducibly and is superior to any household mixer. allows for processing entire household quantities thanks to the grinding container’s nominal volume of 4,500 ml. Benefits at a glance ■ Thorough size reduction and homogenization of the complete sample material in seconds ■ Pre- and fine grinding in one mill ■ Autoclavable grinding tools ■ Perfect adaptation to application requirements by variable speed ■ Optional gravitation lid for automatic reduction of the grinding...
Open the catalog to page 6KNIFE MILLS Selection guide for knife mills Performance data size reduction, homogenization and mixing agriculture, biology, food, medicine / pharmaceuticals Feed material soft, medium-hard, elastic, fibrous, containing water / fat / oil, dry Material feed size* Final fineness* Batch size / feed quantity* Speed setting Knife diameter Knife peripheral speed Grinding time setting Interval mode Reverse mode plus Quick Start Technical data Drive power Noise values (noise measurement according to DIN 45635-31-01-KL3) Emission value with regard to workplace* *depending on feed material and...
Open the catalog to page 7KNIFE MILL Knife Mill GRINDOMIX GM 200 olumes For sample v l up to 700 m GM 200 with plastic container Quick, flexible sample preparation The GRINDOMIX GM 200 is used for grinding and homogenizing foods, feeds and other sample materials in accordance with special laboratory and analytical requirements. Organizations like the German Federal Institute for Risk Assessment recommend the GM 200 for the sample preparation to analyses on acrylamide. It processes up to 700 ml sample material quickly and reproducibly so that a random yet representative sample can be taken from any location in the...
Open the catalog to page 8KNIFE MILLS A range of different containers and lids is available for the GRINDOMIX GM 200 and can be used to optimally adapt the mill to a particular application. Grinding containers Grinding container lids The selection of the grinding container depends on the products to be processed. Standard plastic containers are suitable for the majority of applications. Other containers are available as accessories for special applications. The selection of the lid depends on the grinding container and the sample material. Autoclavable plastic container*, PC (Standard) This transparent and...
Open the catalog to page 9KNIFE MILLS Knife Mill GRINDOMIX GM 300 olumes For sample v ml up to 4,500 The new dimension in food sample preparation With its special cutting knife system and variable-volume grinding chamber, the GRINDOMIX GM 300 processes a great variety of sample materials quickly and reproducibly to completely homogeneous analytical samples – within seconds! A special advantage of the mill is the possibility to homogenize sample volumes up to 4,500 ml so that quantities such as 800 g deep-frozen fries or an entire loaf of bread can be processed in one working run. GM 300 with plastic grinding...
Open the catalog to page 10KNIFE MILLS A range of different containers and lids is available for the GRINDOMIX GM 300 and can be used to optimally adapt the mill to a particular application. Grinding containers The selection of the grinding container depends on the products to be processed. Standard plastic containers are suitable for the majority of applications. Other containers are available as accessories for special applications. Special lid for dry ice applications* made of autoclavable plastic When processing sample material mixed with dry ice the use of this special lid is recommended. A small opening in the...
Open the catalog to page 11KNIFE MILLS Order data knife mills GRINDOMIX GM 200 GRINDOMIX GM 200, complete with grinding container 1 liter of autoclavable plastic, standard lid, stainless steel knife GM 200 220–240 V, 50/60 Hz other electrical versions available for the same price Grinding containers for GM 200 Grinding container, 1 liter, autoclavable plastic (transparent and scratch-resistant) Grinding container, 1 liter, Grinding container, 1 liter, Grinding container, 1 liter, stainless steel for grinding container of: stainless steel/glass PP, for chamber reduction to 0.5 liters PP, with overflow channels Knives...
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