The utility model discloses a mobile data acquisition ware device, including the device casing, the battery is equipped with in the device casing, the battery is connected with microprocessor and solar cell panel difference electricity, microprocessor is connected according to keyboard, display screen difference electricity with amplifier, control, microprocessor with install the outside sensor linking module electricity of device casing is connected, sensor linking module is connected with the sensor group electricity, the device casing approximately is connected with accomodating through the pivot, the link is equipped with on device casing upper portion. This mobile data acquisition ware device can be nimble in the open air use, is accomodating to cover simultaneously and be equipped with solar cell panel, can utilize sunshine to give storage battery charging when this device of open air use, prolonged the duration of device greatly, sensor that the user can come option demand to use according to the actual demand, also other sensor of interpolation on sensor linking module as one sees fit lets the data acquisition scope become bigger.