TEMPERATURE MONITORING SYSTEM

摘要

A temperature sampling device for monitoring temperature of a substance, said sampling device: a sealed casing; an elongate probe member having at a first end, a temperature measuring sensor capable of producing a temperature signal; a wireless transmitter device casing capable of being energized by a radio frequency transmission, and capable of sending a wireless digital temperature signal. A reader device for reading data from a plurality of temperature sampling devices. Said reader device: a hand holdable casing; visual display; control device; wireless transmitter/receiver.