Item Code: DDS_29425
Warranty The EVM-3 provides real-time direct reading of particulate mass concentrations along with temperature and relative humidity measurements. The proprietary dial-in impactors allow for quick selection of particulate settings PM2.5, PM4, PM10 or TSP (within the instrument`s measurement range) without disassembly. Kit includes base model with (2) 37 mm gravimetric filter cassettes and standard accessories. Direct reading particulate monitor. Measures particulates (mass concentration), temperature and relative humidity.