A weighing device with unlimited remote calibration capability is considered which category?

A weighing device with unlimited remote calibration capability falls under Category 3. This category is designated for devices that offer a certain level of sophistication and functionality, specifically including features such as unlimited remote calibration. This capability is advantageous because it allows users to ensure accuracy and compliance without the need for physical access to the device, which can improve efficiency and reduce downtime.

Category 3 devices are often used in applications where precision and adaptability are crucial. The ability to calibrate remotely ensures that these devices can maintain their performance over time across various locations, making them ideal for operations that require flexibility and constant monitoring.

Categories 1, 2, and 4 represent devices with different capabilities and purposes, but they do not encompass the advanced remote calibration feature that characterizes Category 3 devices. Thus, the classification provides important context for understanding the device's intended use and operational benefits.