| 摘要 |
<p>A low-cost data collection device for improving work efficiency is provided. The data collection device detachably receives a data storage (100) having a display screen (102) to store measurement data in the data storage. The data collection device comprises a recess (204) to receive a data storage, and a protective window (202) through which the display screen of the data storage received in the recess can be seen.</p> |
