MIE DATARAM 4000 Filters so it also works as

so it also works as a standalone inspection camera too

Together with the R42 Calibration Accessory and calibration gas

Power for your furnace

Working features

reliability

MIE DATARAM 4000 Filters so it also works asThe DataRAM 4 (Model DR 4000) continuously monitors the real time concentration and median particle size of airborne dust, smoke, mist, and fumes. In addition, air temperature and humidity are displayed. With appropriate particle discriminators it provides measurements correlated with PM10, PM2. 5 and respirable fractions. Its patented two wavelength particle detection system provides the volume median particle diameter of the sampled aerosol, over a