Reverse osmosis water purification diagnostic system

摘要

A monitor for a beverage processing system that can sense a characteristic of the system, compare the characteristic to a threshold value to determine if a component of the system is not operating properly, and transmit the characteristic to a remote site. The monitor includes a controller coupled to a number of sensors that sense various system characteristics such as the water pressure and resistance at various locations of the system. The processor compares the outputs of the sensors with threshold values to determine if the various components are operating properly. The monitor also has a visual display unit which can output the various characteristic values along with processor generated messages that identify a component(s) that is not operating properly or needs preventive maintenance. The monitor transmits data via a modem to a computer located at a remote site. The computer can store and display the characteristics and other processor outputs.