The invention discloses a system for monitoring and managing tritium-carbon samplers. The system comprises a data management module, a device management module an a system setting module, wherein thedata management module is used for communicating with the tritium-carbon samplers and receiving real-time data from the tritium-carbon samplers, and has functions of storage and analysis of the real-time data and checking of historical data and trend change, and the system setting module is used for setting operation thresholds of key parameters of devices, and can remind a user of real-time tracking of the devices and analysis of whether the devices are normal or not when abnormality occurs in the device operation parameters so as to achieve protection. By implementing the system, the state parameters and historical data of the tritium-carbon samplers can be monitored in real time, and information of diagnosis and failure can be obtained in time.