A measurement device for measuring a flow distribution of a liquid spray stream which has been atomized by a nozzle, in particular for measuring a flow distribution of a fuel spray stream which has been atomized by an injection valve for a vehicle, the measurement device comprising a sensing wire and at least one further sensing wire, which can be positioned within a spray volume of the liquid spray stream and which are arranged in parallel with respect to each other and form a first grid of parallel sensing wires, an electric power supply unit, which is electrically connected with the sensing wire and the further sensing wire and which is configured for supplying an electric current flowing through the sensing wire and for supplying a further electric current flowing through the further sensing wire, and a measurement unit, which is electrically connected with the sensing wire and with the further sensing wire, which is configured for measuring an ohmic resistance change of the sensing wire resulting from a cooling of the sensing wire caused by particles of the liquid spray stream impinging onto the sensing wire, and which is configured for measuring an ohmic resistance change of the further sensing wire resulting from a cooling of the further sensing wire caused by particles of the liquid spray stream impinging onto the further sensing wire, - a second grid of parallel sensing wires, which second grid comprises at least two parallel additional sensing wires, - wherein the additional sensing wires are electrically connected with the electric power supply unit and the electric power supply unit is configured for supplying an additional electric current to each one of the additional sensing wires, - wherein the additional sensing wires are electrically connected with the measurement unit and the measurement unit is configured for measuring, for each one of the additional sensing wires, an ohmic resistance change resulting from a cooling of the respective additional sensing wire caused by particles of the liquid spray stream impinging onto the respective additional sensing wire, and - wherein a first axis being defined by the parallel sensing wires of the first grid and a second axis being defined by the parallel additional sensing wires of the second grid enclose a slanted angle. - a second grid of parallel sensing wires, which second grid comprises at least two parallel additional sensing wires, - wherein the additional sensing wires are electrically connected with the electric power supply unit and the electric power supply unit is configured for supplying an additional electric current to each one of the additional sensing wires, - wherein the additional sensing wires are electrically connected with the measurement unit and the measurement unit is configured for measuring, for each one of the additional sensing wires, an ohmic resistance change resulting from a cooling of the respective additional sensing wire caused by particles of the liquid spray stream impinging onto the respective additional sensing wire, and - wherein a first axis being defined by the parallel sensing wires of the first grid and a second axis being defined by the parallel additional sensing wires of the second grid enclose a slanted angle.