Temtop PMD 351 Aerosol Dust Monitor Handheld PM Sensor PM1.0, PM2.5, PM4.0, PM10,TSP

Temtop Professional Aerosol Dust Monitor Detecting PM1, PM 2.5, PM4, PM10 and TSP. 5-channel Particle Size Monitoring ◆The most characteristic and portable cost-effective aerosol dust monitor.◆5-channel detection: PM1.0, PM2.5, PM4.0, PM10 and TSP;◆All-metal precision optical-mechanical structure is adopted to make the anti-interference performance stronger;◆Complaint with CPA measurement certification. Easy to Read & Export 4'' large screen allows everyone to see all 5 channels' particle numbers at a glance. Built-in 2,000,000 sets of data storage and support direct export to your PC via USB cable for further analysis. Who is it for? Industrial and occupational hygienists, air quality consultants, indoor air quality professionals, building certifiers and environmental health and safety (EHS) professionals use PMD351. Practical applications for PMD351 include: Industrial and occupational hygiene monitoring Personal exposure monitoring Indoor and outdoor air quality assessments