Application

1. Relationship studies between environmental particulate pollution and human health.
2. Animal haze pathogenesis modeling.
3. Modeling, pathogenesis and drug intervention mechanism of asthma, airway hyperresponsiveness, chronic obstructive pulmonary disease, pulmonary fibrosis, acute/neonatal respiratory distress syndrome and acute pulmonary injury.

Description
 The system consists of slit impact PM2.5 online enrichment system and dynamic whole-body exposure system for rodents. It can efficiently concentrate fine particles by 6-10 times, simulate higher than PM2.5 exposure atmosphere, and build a research platform for scientists to study effects between fine particle haze and human health in polluted environment.

Features
 Cutting size and collection efficiency of PM2.5 sampler can meet requirements of HJ93-2013 specifications and test procedures for PM10 and PM2.5 sampler regulated by Ministry of Environmental Protection.
6-10 concentration times.
High output flow: up to 40-60L/min.

Specification
 0.3cbm: number of test animals: up to 40 rats (single cage for single animal)
1cbm: number of test animals: up to 96 rats (single cage for single animal)


Standards
HJ 93-2013 Specifications and test procedures for PM10 and PM2.5 sampler

Beijing Huironghe Technology Co., Ltd. was founded in 2010 and is situated in the Beijing Economic and Technological Development Zone. As a national high-tech enterprise, the company is dedicated to developing, producing, and providing technical services for scientific research instruments and equipment related to inhalation toxicology, genetic toxicology, and aerosol detection. Its extensive portfolio of offerings includes cutting-edge products such as aerosol inhalation exposure equipment, fully automatic QuEChERS instruments, NGI, and respiratory simulators. With a steadfast commitment to technological innovation at its core, Huironghe strives to provide global customers with the most advanced and high-quality inhalation toxicology equipment and premium technical services, while continuously pushing the boundaries of research and development.