The utility model discloses a solve the problem that prior art existed, find communication fortune dimension analytical equipment with temperature alarming function, realize temperature alarming function. Including server, user terminal and rack, be provided with the router between server and user terminal, the server setting is equipped with the prorsad standing groove that is used for placing the server of opening on the rack on the rack, and the standing groove lower part is equipped with the bellied two spinal branch vaulting poles that are used for the supporting ware that make progress, is equipped with the temperature sensor who is used for detecting the server temperature on the at least spinal branch vaulting pole, and the rack front end is equipped with the temperature alarm lamp, and temperature sensor's output links to each other with the control end of temperature alarm lamp. Through implementing the utility model discloses can gain following useful technological effect: when temperature sensor determine exceeded the setting value to the server temperature, temperature sensor controlled temperature alarm lamp was bright, and then plays temperature alarming function.