The utility model discloses a liquefied natural gas gasification measurement regulator, including storage tank sledge and gasification measurement pressure regulating sledge, the storage tank sledge includes storage tank, booster, the economic valve of the upper limit, the economic valve of lower limit and air entrainment gun platform, gasification measurement pressure regulating sledge is taken into account and is added smelly equipment including empty temperature formula vaporizer, relief pressure valve, flow. Through setting up economic valve on the storage tank sledge, when storage tank pressure is less than the default of the economic valve of lower limit, can through the booster realize the storage tank from the pressure boost, the atmospheric pressure in the storage tank be greater than the economic valve of the upper limit the default, when being less than the critical threshold values of the predetermined relief valve of storage tank, the preferential storage tank gaseous phase natural gas that uses being avoided direct and emptys causing the waste, in addition, design into storage tank sledge and gasification measurement pressure regulating sledge through integrating skid -mounted, the device transport to use on -the -spot back through the hose headtotail can, have that the transportation is convenient, economic nature is strong, advantages such as wide are used to the region, be particularly useful for natural gas gas supply system from far -off regions.