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nitrogen hydrogen air combined three gas generators--used in labs
it is three in one gas generators. could save your space.
H2 flow rate:0--300ml/min 99.999% purity 0--4bar pressure
N2 flow rate:0--300ml/min 99.99% purity 0--4bar pressure
Air flow rate 0--1000ml/min pure air
nitrogen hydrogen air combined three gas generators--used in labs