Handheld Electronic Spirometer Lung Tester Portable

With advanced consciousness, brand-new concepts and innovative spirits, we integrate advanced technologies at home and abroad to continuously research and develop newcbct scan dental,holter heart monitor,Medical Ventilatorfor the industry. We always insist on taking science and technology as the productive force, taking quality as the foundation of life, and persisting in relying on the strength of science and technology for continuous development and growth. We hope to promote the courage of change and innovation across the company, keep pace with the times, and further promote business, institutional and technological innovation. The company pursues the concept of people-oriented and technological innovation. From R&D to commercial production, the entire industry chain is finally opened up. We will hold global aspirations, carry the dream of home and country, commit ourselves to social responsibility, and forge ahead.

便携式螺旋仪适用于手术患者，肺炎患者后的COPD患者哮喘患者。该便携式肺活量计的功能包括强制生命力（FVC），强迫呼气量（FEV1）对强制生命力（FVC）比率（FEV1/FVC），峰值呼气流（PEF），强迫呼气流量为25％可以测量FVC（FEF25），FVC（FEF50）50％的强迫呼气流，强迫呼气流量为75％的FVC（PEF75）（PEF75）（PEF75）（PEF75）和强迫呼气流量从FVC的25％（FEFF2575）的25％〜75％。

Main Specification:

Dimension: 160 mm*65 mm*45 mm
重量：190克

Volume range: 0 ~ 10 L
流速范围：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

我们公司拥有完整的一站式生产系列，装配，测试技术和一组高质量的专业和技术人员，具有开发新产品的能力，手持电子螺旋型肺肺活测试仪是由高质量制成的原料。我们的团队充满激情，具有出色的执行能力，乐观和自信。我们建立了“市场是基础，发展是大纲，创新是灵魂”的企业理念，并坚持“客户首先，追求卓越，以人为本，长期的好处”的核心价值观。