Intro：Floor type demarcation switch integrated prepaid metering device is a post. The upper high-voltage metering, switch, and control box are changed to a cabinet-type structure. The integrated prepaid metering device is a combination of column, upper-voltage metering, switch, and control box. It is a product with a cabinet structure, which is composed of an integral cast dry high-voltage metering box and a ZW32F intelligent boundary switch. The box is made of stainless steel or iron plate spray material. This product is easy to install in structure, beautiful in appearance, composed of high pressure metering box and ZW32F intelligent boundary switch, the box body is made of stainless steel or iron plate spray material.