28-well TKN Digestion Block for use with 250mL glass digestion tubes comes standard with 240V block, programmable controller and 28-place tube rack.

Overall Size: 22w x 11"d

Weight: 40 lb.

Electrical: 220-240V; 50/60Hz; 12A

Warranty: One year parts and labor

Temperature Range: Ambient to 450°C

Heat Rate: 1 to 5°C/minute

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