Temtop Aerosol Dust Monitor Handheld PM Sensor PM1.0, PM2.5, PM4.0, PM10,TSP, PMD 351 + M10

Temtop Professional Aerosol Dust Monitor Detecting PM1, PM 2.5, PM4, PM10 and TSP. You Will Get One Piece of PMD 351, One Piece of M100(M100 is a Free Gift)  Aerosol monitors, commonly referred to as dust monitors, particulate monitors, light scattering laser photometers, and nephlometers, are used to measure dust, smoke, mist, fume, condensates, and fog. Temtop PMD351 Aerosol Monitors offer real-time, direct-reading results, which is quickly becoming an industry best practice in occupational hygiene, indoor air quality, and outdoor environmental fugitive emissions monitoring. 5-channel Particle Size Monitoring ◆The most characteristic and portable cost-effective aerosol 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. Who is it for? Industrial and occupational hygienists, air quality consultants, indoor air qua