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product manual:
1 Overview
The YO series oxygen pressure gauge is suitable for measuring the pressure of oxygen.
The YA series ammonia pressure gauge is suitable for measuring the pressure of ammonia medium.
YY series acetylene pressure gauge is suitable for measuring the pressure of acetylene gas.
2. Model name
3. Technical parameters
Example: YO-100 0-1MPa diameter is 100mm oxygen pressure gauge with pressure range of 0-1MPa
