Cryogenic Grinder 6870*

Cryogenic Grinder 6870 HORIBA

Large cryogenic mill that accommodates sample sizes ranging from 0.1 - 100 grams.

Large cryogenic mill that accommodates sample sizes ranging from 0.1 - 50 grams. Specifically designed for cryogenic grinding and pulverizing tough and/or temperature sensitive samples immersed in liquid nitrogen. CE Approved.

Applications include: DNA/RNA Extractions, Yeast, Pharmaceutical Analysis, Drug testing, RoHS/WEEE, Plastics and polymers.

Typical samples include: Plant & Animal Tissue, Seeds, Polymers, Yeast, Pharmaceuticals, Food Products, Electronic components, Textiles, Hair, Teeth, and Bones.

Segment: Scientific
Division: Elemental Analysis
Base product
Manufacturing Company: Spex Sample Prep
  • 6820 Auto-Fill System available for automated filling with liquid nitrogen.
  • Closed grinding vials eliminate sample cross-contamination, retain volatiles, control hazardous or critical samples, and simplify clean-up.
  • Coil holds one Large Grinding Vial, one Mid-Size Vial, four Standard Grinding Vials, or one Microvial Set.
  • Equipped with liquid nitrogen level sensor and lid safety interlock for operator protection.
  • Grinding Vial Sets offered in a variety of materials including polycarbonate, stainless steel, and Cr-free steel.
  • Grinds samples in the 0.1 - 100 gram range.
  • Large cryogenic impact grinder with self-contained liquid nitrogen tub and insulated case.
  • Liquid nitrogen required for operation.
  • Magnetically driven impactor is the only moving part so there are no mechanical linkages or bearings to fail.
  • Programmable parameters include grinding time, impactor rate, pre-cooling and cooling times.
  • Stores up to 10 user-defined grinding programs for quick and easy recall.
  • Touch-screen control panel is detachable and can be used for remote operation.
Voltage115V/60Hz or 230V/50Hz
CE ApprovedYES
Dimensions20.5 in (52cm) x 21.5 in (55cm) x 18 in (46cm)
Net Weight (lbs)44 lbs (24kg)
Gross Weight (lbs)53 lbs (24kg)
Power Cord3-prong grounded plug, 115V 60Hz or 2-prong European plug, 230V50Hz
Timer/ControlsTouch-screen programmable controls for grinding cycles, time,impact rate, pre-cooling and cooling times. Stores 10 grindingprograms

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