Fault diagnosis point inspection instrument

The utility model discloses a fault diagnosis point inspection instrument, which belongs to the field of point inspection instruments and comprises a detection module composed of a sound detection module, a vibration detection module, a temperature detection module and a magnetic field detection module. The control end of the control module is connected with the detection module, and the control module is used for controlling the detection module to detect a target; a signal receiving end of the control module is connected with the detection module and is used for receiving detection data of the detection module; the communication module is composed of a Bluetooth module and a 4G/5G module; compared with the prior art, monitoring of voiceprint, vibration, rotation frequency, temperature and motor load working conditions is integrated, and fault diagnosis elements are more comprehensive; various communication technologies are integrated, the connection mode of the point inspection terminal and the mobile phone