"Rod Mill"

Supplier: Retsch GmbH

Robust and powerful forced feed crushers that have been specifically designed for sample preparation of hard and brittle materials in batches or continuously. The crushers are suitable for applications including constructional materials, mineralogy, metallurgy, ceramics and environmental analysis. The crushed sample is collected in a removable stainless steel collector. Safety features include a no-rebound hopper and safety switch and brake to ensure an immediate stop when the unit is opened.

Supplier: Retsch GmbH

The mortar grinder RM 200 comminutes inorganic and organic substances to analytical fineness. It can mix and homogenise powders, suspensions and pastes. The grinder is also ideal for the uniform trituration of homeopathic and pharmaceutical products. Depending on the sample, amounts from approx. 10 to 190 ml can be processed in the RM 200.

Supplier: Cole Parmer

The Cryo-Blade is an ultra high-capacity cryogenic grinder for sample preparation and processing of up to 1 kg of sample. The Cryo-Blade automatically dispenses liquid nitrogen to allow the sample to reach cryogenic temperatures and then activates a grinding phase to pulverize samples, resulting in repeatable and reproducible sample comminution. No liquid nitrogen handling required.

Supplier: IKA

Continuously operating universal grinder with powerful drive. When using the grinding heads, the processed material passes through an interchangeable stainless steel sieve. The ground material can be collected using a vessel with NS 29 standard ground joint.

Supplier: Aesculap

Indico cround stone ideal for sharpening and pregrinding of very blunt instruments.

Supplier: Retsch GmbH

Planetary mills pulverise and mix soft, medium-hard to extremely hard, brittle and fibrous materials quickly without loss. Examples of applications include minerals, ores, chemicals, ceramics, soils, household and industrial waste and sample preparation for spectral analysis. These mills are suitable for long term trials and continuous use and are used for dry and wet grinding in all industry sectors, where a high degree of reproducibility, fineness, purity and speed is required. The excellent performance is achieved by the high centrifugal forces and very high pulverisation energy generated by the planetary mill design. The control system allows the operator to control speed, grinding time, direction reversal and interval times. The mills also meet all the technical requirements for colloidal grinding and have the energy input necessary for mechanical alloying processes. Safety features include automatic safety self-test and a noise protected and ventilated chamber. A backup memory in the event of power failure ensures storage of remaining grinding time. Grinding sets are available in six different materials that allow sample preparation without contamination.

Supplier: Retsch GmbH

Mill

Supplier: NICKEL ELECTRO

Aluminium, mild steel or stainless steel.

Supplier: IKA

Mill

Supplier: MORGAN ADVANCED MATERIALS HALD

Mill

Supplier: USBECK Laborgeräte

Stainless steel.

Supplier: Industrial Physics

These grindometers or gauges of fineness are precision instruments to determine particle size and fineness of many materials like paints, lacquers, pigments, filler, chocolate and more. TQC Grindometers have double grooves with graded slopes graduated in three different parameters: µm (microns), NS (Hegman) and PCU (North).

Supplier: Retsch GmbH

The Jaw Crusher BB 250 is robust design, simple handling and cleaning are the features of the jaw crusher models. Small amounts of sample are processed batchwise; for larger amounts the crushers can be operated continuously.

Supplier: FRITSCH

Mill

Supplier: FRITSCH

Jaw crushers for fast and effective pre-crushing of hard, very hard brittle materials - even ferrous alloys.

Supplier: USBECK Laborgeräte

Rod, extension, Stainless steel, Ø: 12 mm, Length: 18 mm