1. New industrial-grade touchscreen interface operation, with all main parameter settings easily completed within a single interface. The entire setup menu is in Chinese, allowing users to operate it as easily as a smartphone.

2. High-end design with low overall power consumption, offering a 24-month quality warranty. Features dual-CPU processing mode.

3. The instrument features data recording capabilities, supporting real-time trends, light bar, and historical trend viewing. It provides recorded data and alarm logs in report format, with 150M of storage capacity. The stored data can be replayed on the instrument’s LCD screen as curves or numerical values, and can also be exported via USB drive for further analysis on a computer.

4. Various Yudian secondary instruments can be optionally configured as lower-level devices, such as single-channel or multi-channel measurement and alarm instruments, intelligent PID controllers, and temperature controllers. These can be configured as needed, purchased separately, and freely combined or expanded.

5. The instrument has a built-in web server and an Ethernet interface, allowing remote monitoring and operation via a web browser over the network. (Only available on 3150W/3170W/3190W/3100W)

6. Equipped with P2P cloud functionality (no public IP is required to penetrate intranet surveillance), allowing remote monitoring and operation via mobile devices such as smartphones and tablets from different locations. (Only available on 3150Y/3170Y/3190Y/3100Y)