· 7-inch colored capacitive touch screen with high resolution(1024*600) and high sensitivity

· Built-in microprocessor chip has Intelligent functions such as automatic calibration, ATC, data storage, clock display, USB output, function settings, wireless printing, and self-diagnosis information, etc.

· Auto recognition of 25 buffers with three kinds of options: Europe & USA NIST and China

· Auto recognition of 8 conductivity standard solution with 2 kinds of options: Europe & USA, and China

· It supports PC connection. Wireless bluetooth printing and real-time data transfer to mobile phone are optional

· Smart electrode status display to ensure accurate use

· Can store 1000 sets of test data, which can be saved and transferred