To eliminate missing acquisition of data at an arbitrary sampling frequency set to measurement modules, in a measurement system enabling arbitrary sampling frequencies to be set to respective measurement modules.

The measurement system connects a control means 8 disposed in a measurement/control chamber to a product under test disposed at a remote place via a communications network 11c. Module type measuring devices 9a, 9b, having a plurality of measurement modules 12-17 to which sensors 1 each measuring at least one of values of temperature, strain and acceleration of the product under test are connected, are arranged on the product under test side. The control means includes a personal computer and a memory means attached to the personal computer. The personal computer computes the ratio of a storing time of measurement data into a block buffer which is disposed in the module-type measuring devices 9a, 9b, to a storing time of the measurement data from the block buffer into the memory means attached to the personal computer, and has a display means for displaying the presence or the absence of missing storing the measurement data.