SIGLENT SDM series digital multimeter, which integrates high precision, high speed and multi-function, is an indispensable measurement tool for electronic engineers. Offering both 5 ½-bit and 6 ½-bit accuracy options, the series has a maximum reading rate of up to 50k rdgs/s and a minimum sampling interval of just 20μs, ensuring quick capture of signal changes. Built-in thermocouple cold end compensation supports a variety of data visualization functions, such as digital display, histogram, trend chart, etc., making the measurement results intuitive and easy to understand. At the same time, the SDM series is equipped with large-capacity storage and supports multiple interface connections, including USB Device, USB Host, LAN and optional USB-GPIB interface, which is convenient for data export and remote control. Compatible with the latest mainstream multimeter command set, with standard SCPI remote control commands and host computer software to achieve efficient automated testing.