A kind of environmental multi-parameter monitoring system based on Zig Bee CC2430 is designed through analyzing and studing the actuality in environment parameters information of large dead-time and inertia.Network nodes are deployed in the monitoring area and the environmental temperature and humidity and other environmental parameters are tested.The data are processed by the monitoring system and transmitted by wireless means.The changes in environmental parameters are real-time monitored to provide the basis for effective control.The system overcomes the defects of traditional ways

for example

wiring complexity

the node power consumption

monitoring and management inconvenience

and so on.This system has low power consumption

flexible networking

scalability

and other advantages.Experimental result for temperature and humidity implies that the performance of this system is quite stable

data precision is high and can be widely used for automatic monitoring in other environment places.This system is suitable for application.