A device for electrodialyzer current -voltage on -line monitoring is gathered

The utility model relates to an electrodialysis control technology field, concretely relates to a device for electrodialyzer current -voltage on -line monitoring is gathered, include: a housing, be equipped with voltage conversion module, voltage testing, current detection module, single -chip computer control module, display screen and serial ports in the casing, the voltage conversion module is connected with external power source to for voltage testing, current detection module and single -chip computer control module provide operating voltage, voltage testing and current detection module and single -chip computer control module electric connection, the display screen setting is on casing upper portion, the equal and single -chip computer control module electric connection of display screen and serial ports. The utility model provides a device for electrodialyzer current -voltage on -line monitoring is gathered of the design cost is low, simple structure.