1. It is mainly used for debugging of industrial site PLC, process instrument, electric valve, etc.
2. Friendly operation interface is easy to use
3. Small size, light weight, long standby time, high precision, easy to carry when going out to work
4. Adjustable button backlight and high-definition TFT color LCD screen make it more convenient for users to operate at night and during the day
5. With conventional signal input and output functions
6. Voltage and current have automatic output function, and three modes of single rise, single fall and cycle can be selected
7. With input and output conversion, voltage conversion active current mode, passive mode and current conversion voltage mode
8. The output has a custom function, and the upper and lower limits of the o
