Electronic spirometry tester / portable vital capacity tester

The DP25582 electronic spirometer is the latest generation of physical measuring instrument developed by our factory with the advantages of various domestic spirometers. The instrument has the advantages of small size, beautiful appearance, light weight and portability. The imported differential pressure sensor is used. Using advanced microcomputer technology, the measured data is stable, reliable and clear. It is mainly used for the measurement of human body functions, and can be used in sports, medical and health, labor, schools, scientific research departments and other national fitness activities.

Toner Cartridge for Brother

Toner Cartridge For Brother,New Brother Compatible Toner,Tn2225 Black Toner Cartridge,Brand Brother Compatible Toner

jiangmen jinheng office equipment Co. Ltd. , https://www.jm-jinheng.com

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