Abstract:In order to solve the problem characteristic of the traditional two line pressure monitoring system, a multi-point pressure monitoring system based on industrial wireless technology is worked out. First, the overall design scheme of the pressure monitoring system is expounded, and then a detailed description of the hardware design of the devices in the system is done, with the focus given to the detailed discussion of the general design scheme of the system software. Finally, a laboratory simulation test is conducted, showing that the pressure monitoring system is of high reliability, which is pretty suitable for systems with a high density of oil and gas wells.