Pressure sensor testing device

The utility model discloses a pressure sensor testing device which comprises a testing cylinder, a detection probe body is arranged at the upper end of the testing cylinder in a penetrating mode, a through groove is formed in the side wall of the testing cylinder in a penetrating mode, a sealing plate is arranged at the position of a groove opening of the through groove, and a containing disc is fixedly connected to the position, located on the side wall in the through groove, of the sealing plate. A connecting device is rotatably connected to the lower end of the placing disc, a clamping device is connected to the side wall of the placing disc in a penetrating and threaded mode, a fixing device is arranged on the side wall of the placing disc in a penetrating mode, and a guiding device is fixedly connected to the lower end of the sealing plate. The device is reasonable in structural design, can provide an anti-interference environment for the detection process, and is convenient to operate. 本实用新型公开了一种压力传感器测试