American Educational Lung Demonstration Kit Features ● Display 4000 counts
Description
Features ● Display 4000 counts
automotive electronics
and jewelr
2% DCA: 40A ± 2
low battery indicator and overvoltage protection
American Educational Lung Demonstration Kit Features ● Display 4000 countsLung demonstration kit The kit includes a transparent plastic container, y tube "trachea", balloon "lungs", rugged rubber sheet "diaphragm" and the necessary hardware and instruction sheet Allow students to build a demonstration model of a human lung and learn the basic concepts of respiratory physiology Allow students to build a demonstration model of a human lung and learn the basic concepts of respiratory physiology. The kit includes a transparent
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