Feature: 250-300 L of gas production, Mixed gases of hydrogen and oxygen
Matters needing attention
1. Do not use automatic screw privately. Do not move the pressure regulating screw.
2. Pure water or distilled water is the best choice, followed by tap water.
3. If you have any questions, please contact customer service and prohibit private refitting and maintenance.
4. NaOH is a chemical reagent. Don’t use it indiscriminately. Clean skin in time (NaOH can’t be transported, not included)
Some different from the small size and big size:
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