Laboratory paraphernalia monitoring devices

The utility model provides a laboratory paraphernalia monitoring devices, is including being used for the current transformer that is connected mutually with every laboratory paraphernalia, and current transformer is connected with peak detector, and peak detector is connected with comparison circuit, and comparison circuit is connected with the MCU module, and the MCU module is connected with the display screen. Current transformer gathers the electric current of laboratory paraphernalia to transmit the current value of gathering for peak detector, after peak detector changed the signal into DC signal, comparison circuit was given in the transmission, and the module for MCU is sent to the result after comparison circuit will compare, and the back is judged to MCU pair of module received information, and the result after will judging is again transmitted for the display screen, and managers can look over the operational aspect of each equipment through the display screen. Operational aspect according to the laboratory paraphernalia can carry out reasonable allotment to improve the level of control of laboratory paraphernalia. The utility model discloses simple structure easily uses in the management of actual laboratory paraphernalia.