Which type of device is designed to read information from RFID tags?

The type of device specifically designed to read information from RFID tags is the RFID reader. This device emits radio waves that activate RFID tags, allowing it to receive and interpret the information stored on them. RFID readers can come in various forms, including handheld devices and fixed installations, and they are equipped with antennas to facilitate communication with the tags.

RFID readers play a crucial role in various applications, such as inventory management, asset tracking, and access control, by quickly and accurately collecting data from RFID tags without the need for direct line-of-sight, which enhances efficiency in many processes.

In contrast, the other options do not serve this specific function. Wireless transmitters are used for wireless communication and broadcasting signals rather than reading RFID information. Data loggers are devices that record measurements over time, such as temperature or humidity, while proximity sensors are designed to detect the presence of objects within a certain range, but they do not interact with RFID tags. Thus, the RFID reader is uniquely suited for the task of reading RFID tag information.