The architecture of the present invention includes a multi-media multi-network communication server connected to a variety of access and delivery platforms via a variety of communication networks. The system includes a magnetostrictive probe having a movable float and a temperature gauge thereon and mounted within a tank car, such that the float is capable of being buoyed by a fluid. Two substances are released into the holding container and are mixed creating a liquid solution and causing an endothermic reaction. Thus, it is possible to avoid the color bleeding.