측정범위: (PM10)0~999㎍/㎥, (PM2.5)0~999㎍/㎥, (PM10)0~999㎍/㎥, (온도)10~+70℃, (습도)20~90%크기: 190 x 80 x 52mm무게: 300g
측정대상: LNG, LPG, 부탄가스, 이소부탄, Natural gas측정범위: 0~10000ppm크기: 188 x 30mm무게: 110g
측정범위: (CO2)400~5,000ppm, (HCHO)0~0.6mg/㎥, (TVOC)0~2.6mg/㎥, (온도)0~+50℃, (습도)0~99%크기: 91 x 70 x 35mm무게: 130g