YLZK X7-C multi-purpose, multi-fuel full touch screen boiler controller is widely used in fuel gas, electric steam, hot water, hot blast stove, thermal oil furnace, vacuum hot water boiler control, the core control chip adopts ARM's GD32F207 ZGTB Microcomputer single-chip microcomputer, flash memory uses ISSI's IS42S series high-speed memory, control output uses ULN integrated circuit, the performance of the whole machine is stable and reliable, and the 7-inch 16-bit true color Weilun touch screen displays rich colors.