Retsch Knife Mill GRINDOMIX GM 300

SKU: RET-GM300

The new knife mill GRINDOMIX GM 300 is the ideal instrument for the grinding and homogenization of foodstuffs. It allows to process sample volumes up to 4.5 liters quickly and reproducibly.

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The new knife mill GRINDOMIX GM 300 is the ideal instrument for the grinding and homogenization of foodstuffs. It allows to process sample volumes up to 4.5 liters quickly and reproducibly.

With four sharp, robust blades and a powerful motor which can reach temporary peaks of 3 kW, it is ideal for homogenizing substances with a high water, oil or fat content as well as for grinding dry, soft and medium-hard products. The GRINDOMIX GM 300 meets and exceeds all special laboratory and analytical requirements and is a professional device superior to any commercial household mixer.

Application Examples:

candy, cereal bars, cereals, cheese, coated tablets, cocoa nibs, deep-frozen products, dietary supplements, dried and fresh fruit, feed pellets, fish, ham, lettuce, meat, nuts, oil seeds, pharmaceutical materials, plant materials, sausages, soap, spices, vegetables, …

Product Advantages:

efficient size reduction of up to 4,500 ml feed quantity due to a powerful 1.1 kW motor (peak power input >3 kW)
pre- and fine-grinding in one mill: cutting action in regular mode, grinding by impact in reverse mode, pre-grinding in interval mode
all parts which come into contact with the sample material are autoclavable
perfect adaptation to application requirements by variable speed from 500 to 4000 min-1 with an increment of 100 min-1
optional gravitation lid for automatic reduction of the grinding chamber volume
10 SOPs can be stored
grinding jar in plastic and stainless steel available

Features
Applications: size reduction/homogenization and mixing
Field of application: agriculture/biology/food/medicine / pharmaceuticals
Feed material: soft/medium-hard/elastic/ containing water / fat / oil dry fibrous
Size reduction principle: cutting
Material feed size: ~ 130 mm
Final fineness: < 300 µm
Batch size / feed quantity: with standard lid 4500 ml with gravity lid 4000 ml
Grinding chamber volume: 5000 ml reduction with gravity lid
Speed setting: digital 500 – 4000 min-1 Dry grinding: yes
Wet grinding: yes
Material of grinding tools: grinding container: autoclavable plastic PC/stainless steel 1.4435 blade: stainless steel 1.4034 holder for blade: PVDF sealings: EPDM FKM
Setting of grinding time: digital 5 s – 3 min
Interval operation: yes
Interval time: adjustable
Storable SOPs: 10
Drive: 3-phase asynchronous motor with frequency converter
Drive power: continuously 1.1 kW short term 3 kW
Electrical supply data: different voltages
Power connection: 1-phase
Protection code: IP 20
W x H x D closed: 440 mm x 340 mm x 440 mm
Net weight: ~ 30 kg
Documentation: Operation & Application Video
Standards: CE
Product Applications
Biological
Environmental
Geological
Pharmaceutical
Product Industries
Industrial

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