Knife Mill GRINDOMIX GM 300

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Knife Mill GRINDOMIX GM 300

Knife Mill GRINDOMIX GM 300 complete with grinding container 5 litre of autoclavable plastic, standard lid, knife and scraper

20.252.0001

GM 300

220–230 V, 50/60 Hz

other electrical versions available for the same price

Accessories GM 300

Grinding containers, 5 litre

Selection help

Grinding container types:

Standard grinding container:
Made of polycarbonate; it is transparent, scratch-proof and autoclavable
Stainless steel grinding container:
Best suited for hard or embrittled materials due to its resistance to impact. This container is also used for cryogenic grinding with dry ice.

Please note:
The maximum usable volume of the 5 liter grinding container is 4.5 liter.

02.045.0056 Grinding container
autoclavable plastic (transparent and scratch-resistant), incl. knife holder

03.045.0056 Grinding container
autoclavable plastic (transparent and scratch-resistant), without knife holder

02.045.0055 Grinding container
stainless steel, incl. knife holder

03.045.0055 Grinding container
stainless steel, without knife holder

Lids

Selection help

Lid types for GM 300 grinding containers:

Standard lid:
Perfectly suited for standard applications.
Lid for dry ice applications:
Used for cryogenic grinding with dry ice. It has an opening through which the evaporating CO₂escapes to prevent overpressure inside the container.
Gravity lid:
Particularly suitable for homogenizing materials which lose volume during the grinding process, like hay.

The lid automatically reduces the container volume which results in the sample being constantly pushed against the knife blades. This increases the efficiency of the process.
Gravity lid with overflow channels:
Particularly suitable for homogenizing materials with a high liquid content which first take up more room but lose quite a lot of volume during the grinding process, like tomatoes.

The lid automatically reduces the container volume which results in the sample being constantly pushed against the knife blades. This increases the efficiency of the process.

The liquid which rises between lid and container walls due to capillary forces is led back to the grinding process by the overflow channels.

02.107.0449 Standard lid
autoclavable plastic

02.107.0522 Lid
autoclavable plastic
for dry ice applications

02.107.0465 Gravity lid
autoclavable plastic

02.107.0480 Gravity lid
autoclavable plastic
with overflow channels

Knives

Selection help

Available knives:

Stainless steel knife - autoclavable:
Perfectly suited for standard applications.
Serrated blade knife - autoclavable:
Particularly suitable for homogenizing tough sample materials like meat with rind or smoked bacon.
Stainless steel knive (full metal blades and knife cylinder) - autoclavable:
This knife has no plastic parts and is therefore perfectly suited for cryogenic grinding with dry ice.
Knife with titanium-niobium coated blades - autoclavable:
Used for heavy-metal-free sample homogenization to prevent abrasion of iron or chrome into the sample.

02.446.0030 Knife of stainless steel, autoclavable

02.446.0054 Knife of stainless steel with serrated blades, autoclavable

02.446.0049 Knife of stainless steel (full metal blades and knife cylinder), autoclavable

02.446.0052 Knife with titanium-niobium coating, autoclavable,
for grinding without heavy-metal contamination

Additional items GM 300

05.723.0002 Scraper

22.111.0002 Set of gaskets for lids, 10 pcs.

99.200.0011 IQ/OQ Documentation for GM 300

Further information

Determinación de grasas en alimentos y forrajes

Molienda de muestras grasosas

Uno de los parámetros más importantes en el control de la calidad de alimentos y forrajes es el contenido de grasa. Aunque el contenido de grasa contribuye de forma importante a aumentar el valor nutricional de los alimentos, algunos tipos de grasa (p. ej. la grasa de leche o la manteca de cacao) constituyen productos costosos que deberían usarse moderadamente. Debido a las nuevas directivas europeas para el etiquetado de alimentos “light” o “pobres en grasa”, los fabricantes ahora están obligados a indicar en el envase el contenido real de grasa del producto.

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