Datasheet: DataRAM 4 Particulate MonitorSource: Thermo Fisher Scientific
The Thermo Scientific DataRAM 4 Particulate Monitor continuously monitors and logs the real-time concentration and median particle sizes of airborne dust, smoke, mist and fumes.
The DataRAM4 Monitor displays and records air temperature and humidity. With appropriate particle discriminators, it provides measurements correlated with PM10, PM2.5, PM1.0, and respirable fractions. The proprietary two wavelength particle detection system provides the volume median particle diameter of the sampled aerosol, over a concentration range up to 400 mg/m3.