tech data of micro flame welder-105T power input: AC 220V�10% or AC 110V�10% frequency: 50HZ/60HZ gas output: =100 L/H electrolytic cell volume: 1.8 L feeding cell volume: 1.2 L max. water adding: 2.4 L no.of electrolytic cell: 1 no.of feeding cell: 1 gross size: 44 cm � 31 cm � 54 cm gross weight: 14 kg tech data of micro flame welder-205T power input: AC 220V�10% or AC 11 0V�10% frequency: 50H Z/60HZ gas output: =200 L/H electrolytic cell volume: 3.6 L feeding cell volume: 1.5 L max. water adding: 4.2 L no.of electrolytic cell: 2 no.of feeding cell: 1 gross size: 53 cm � 31 cm � 54 cm gross weight: 17 kg tech data of micro flame welder-305T power input: AC 220V�10% or AC 110V�10% frequency: 50HZ/60HZ gas output: =300 L/H electrolytic cell volume: 5.4 L feeding cell volume: 1.8 L max. water adding: 6.3 L no.of electrolytic cell: 3 no.of feeding cell: 1 gross size: 65 cm � 31 cm � 54 cm gross weight: 22 kg tech data of micro flame welder-405T power input: AC 220V�10% or AC 110V�10% frequency: 50HZ/60HZ gas output: =400 L/H electrolytic cell volume: 7.2 L feeding cell volume: 2.2 L max. water adding: 8.4 L no.of electrolytic cell: 4 no.of feeding cell: 1 gross size: 77 cm � 31 cm � 54 cm gross weight: 26 kg tech data of micro flame welder-605T power input: AC 220V�10% or AC 110V�10% frequency: 50HZ/60HZ gas output: =600 L/H electrolytic cell volume: 10.8 L feeding cell volume: 3.6L max. water adding: 12.6 L no.of electrolytic cell: 6 no.of feeding cell: 1 gross size: 107 cm � 33 cm � 56 cm gross weight: 47 kg