Kuti uone kuvuza kweHEPA Sefa, inozivikanwa kwazvo kushandisa aerosol photometer yekuyedza. ZR-6012 Aerosol Photometer yakaedzwa nemainjiniya siku nesikati. Nhasi, ichaburitswa pub...
Kuti uone kuvuza kweHEPA Sefa, inozivikanwa kwazvo kushandisa aerosol photometer yekuyedza. Nhasi, Tichatora ZR-6012 Aerosol Photometer semuenzaniso kuunza musimboti wekuona we...