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SPEX SamplePrep 6770 Freezer/Mill®


SPEX SamplePrep 6770 Freezer/Mill®

6770-115 Freezer/Mill – For 115 V/60 Hz operation.
6770-230 Freezer/Mill – For 230 V/50 Hz operation, CE Approved.
• Cryogenic impact grinder with self-contained liquid nitrogen tub and insulated case.
• Touch-screen controls for programming grinding cycles and time, impact rate, pre-cooling and cooling times.
• Stores 10 grinding programs.
• Grinds samples in the 0.1 gram to 5.0 gram range.
• Coil holds one standard 6751 Grinding Vial, 6753 Microvial Set, 6761 Poly-Vial, or 6771 Cr-Free Vial.
• Pre-cooling chamber holds up to three additional vials.
• New 6761 Poly-Vial for grinding soft tissues without metallic contamination.
• New 6771 Cr-Free Vial for RoHS/WEEE testing of electronic  components.
• Optional 6752 Steel Center Cylinder for 6751 Grinding Vial.
• 6753 Microvial Set grinds three samples in 50-500 mg range.
• Safety features include LN sensor and lid interlock.
• Liquid nitrogen necessary for operation.
• 6770 Freezer/Mill supplied with 6754 Extractor/Vial Opener and 6755 Small Vial Rack.
• New model 6770 Freezer/Mill replaces 6750 Freezer/Mill.

Dimension:17 in. (43 cm) x 101⁄2 in. (27 cm) x 131⁄2 in. (35 cm)
Weight:19 lbs. (8.6 kg) net; 25 lbs. (11.3 kg) gross
Voltage:115 V/60 Hz or 230 V/50 Hz
Power Cord:3-prong standard North American plug for 115 V/60 Hz version
2-prong European CEE 7/7 plug for 230 V/50 Hz version

SPEX SamplePrep Freezer/Mill® — other models of XRF equipment:

SPEX SamplePrep 6870 Freezer/Mill®

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