L3~C high-purity nitrogen generator (one-to-three nitrogen generator, excluding air compressor and cold dryer)

what is L3~C high-purity nitrogen generator (one-to-three nitrogen generator, excluding air compressor and cold dryer)?

L3~C high-purity nitrogen production host, gas production capacity 3.8Nm³/h, the highest purity of nitrogen can reach 99.999%, supports one-to-three gas supply, and can be equipped with three 1500W handheld laser welding machines for simultaneous operation. The whole machine has only 20W low power consumption, 220V mains power supply, and the nitrogen output pressure is adjustable 1~6.5bar. ⚠️This machine is only a nitrogen generator and is not an all-in-one machine. It requires a separate air compressor and cold dryer to provide dry and clean compressed air. High-purity nitrogen effectively prevents welds from oxidizing and blackening. It is suitable for multi-station laser welding processing and replaces traditional nitrogen bottles.