4 Balls Handheld Incentive Spirometer

We hope to continue to improve our brand influence by providing a variety of24 hours blood pressure machine suppliers,uvp pcr workstation suppliers,handheld spirometer supplierswith high practicality. We strictly control every process, every detail, and strive to achieve customer satisfaction. Our business philosophy is, standardization, integrity, competition, win-win, and incentive mechanism. We have made remarkable achievements after achievement with the support of strong scientific research and professional production.

帕特便携式肺活量计适用于慢性阻塞性肺病ient, asthma patient, after surgery patient, pneumonia patients. The functions of this portable spirometer includes Forced Vital Capacity (FVC), Forced expiratory volume in one second (FEV1) to forced vital capacity (FVC) ratio (FEV1/FVC), peak expiratory flow (PEF), forced expiratory flow at 25% of FVC (FEF25), forced expiratory flow at 50% of FVC (FEF50), forced expiratory flow at 75% of FVC (PEF75) and forced expiratory flow from 25% ~ 75% of FVC (FEF2575) can be measured.

Main Specification:

Dimension: 160 mm*65 mm*45 mm
Weight: 190g

Volume range: 0 ~ 10 L
Flow rate range: 0 L/s ~ 16 L/s
体积的准确性:±3%or ±0.05 L (whichever is greater)
Flow rate accuracy: ±5 % or ±0.2 L/s (whichever is greater)
Working current: 60 mA
Power supply: rechargeable lithium battery
Type of protection against electric shock: internally powered equipment
Degree of protection against electric shock: type BF applied part
Degree of protection against ingress of liquid: IP22

The company has a very strong technical force in the development and application of 4 Balls Handheld Incentive Spirometer, and has many new technology development and cooperation projects with many universities. Depending on the perfect managing system, strict inspection requirement, high-educated staff, good quality products is guaranteed. Our products are selling to all over the world, and has received good comments from the clients. We must keep up with the pace of the times in order to create new glories in the historical process of the new century.