| 摘要 |
PROBLEM TO BE SOLVED: To provide a gas meter that can ease pulsation of gas flowing through a flow path for measuring use in a form of avoiding a substantial increase in the resistance against the gas flow in the flow path within the meter and, moreover can appropriately ease pulsation of gas flowing through the flow path for measuring use irrespective of fluctuations of the pressure of gas flowing into the gas meter.SOLUTION: A gas meter is provided with a flow path for measuring use that connects an inlet side gas fluidizing chamber M into which gas is caused to flow through an inlet part 5a and an outlet side gas fluidizing chamber N from which gas flows out through an outlet part 7a, a flow rate detecting sensor U that measures the flow rate of gas flowing through the flow path for measuring use, and a separate pulsation easing chamber J for each of the inlet side gas fluidizing chamber M and the outlet side gas fluidizing chamber N in a state of being communicably connected by a gas fluidizing hole 21. |
