The invention discloses a pump and pump station integrated tester which comprises a sensing module, a collecting module and a processing module, wherein the sensing module is used for measuring performance parameters of a pump and a pump station and obtaining sensing signals, the collecting module is connected with the sensing module through a connecting wire for collecting the sensing signals obtained by the sensing module and transmitting the sensing signals to the processing module, and the processing module is connected with the collecting module for processing the sensing signals transmitted by the collecting module. The tester of the invention can effectively improve the test precision of the pump and the pump station, and a sensor can not be wrongly connected, and has simple and reliable connection mode and excellent replaceable ability. A collecting card is directly connected with the processing module through a USB interface for realizing data transmission, supports hot-plug,and greatly simplifies the test operation process. In additional, the tester has simple structure, and is convenient for carrying about.