Máy đo khí đa chỉ tiêu Bosean BH-4A

Máy đo khí đa chỉ tiêu Bosean BH-4A, CO, O2, H2, LEL, H2S, CH4, C2H4O, C2H4, C3H8, C2H5OH, NH3, CL2, O3, SO2, PH3, CO2, NO, NO2, HCN, HCL, CH2O, VOC, C6H6

Máy đo khí đa chỉ tiêu Bosean BH-4A, CO, O2, H2, LEL, H2S, CH4, C2H4O, C2H4, C3H8, C2H5OH, NH3, CL2, O3, SO2, PH3, CO2, NO, NO2, HCN, HCL, CH2O, VOC, C6H6

SPECIFICATIONS

Model	Range	L-alarm	H-alarm
CO	0-1000ppm	35ppm	200ppm
O2	0-30%vol	19.5%vol	23.5%vol
H2	0-100%LEL	20%LEL	50%LEL
H2S	0-100ppm	10ppm	20ppm
CH4	0-100%LEL	20%LEL	50%LEL
C2H4O	0-20ppm	10ppm	15ppm
C2H4	0-100%LEL	20%LEL	50%LEL
C3H8	0-100%LEL	20%LEL	50%LEL
C2H5OH	0-100%LEL	20%LEL	50%LEL
NH3	0-100ppm	25ppm	50ppm
CL2	0-20ppm	5ppm	10ppm
O3	0-20ppm	5ppm	10ppm
SO2	0-100ppm	2ppm	5ppm
PH3	0-20ppm	0.3ppm	5ppm
CO2	0-50000ppm	1000ppm	2000ppm
NO	0-250ppm	20ppm	50ppm
NO2	0-20ppm	5ppm	10ppm
HCN	0-500ppm	10ppm	20ppm
HCL	0-50ppm	10ppm	20ppm
CH2O	0-10ppm	2ppm	5ppm
VOC	0-100ppm	20ppm	50ppm
C6H6	0-100ppm	20ppm	50ppm