SPECTROPHOTO MEASURING SYSTEM COMPRISING A MULTI-CHANNEL SENSOR FOR ON-LINE MONITORING

摘要

A spectrophoto measuring system having a multi-channel sensor for on-line monitoring is provided to increase measurement speed by measuring all wavelengths simultaneously by using a photodiode array sensor. In a spectrophoto measuring system having a multi-channel sensor for on-line monitoring, a storage tank(30) stores a phosphorous reagent. A sample injection unit injects a sample to be measured. First and second fixed quantity supply devices(20,21) mixes the phosphorous reagent with the sample. A photo detection unit(60) has a multi-channel photo detection unit for measuring an absorbance of the measuring sample stored at a cell for measuring the sample. A calculation control unit calculates a signal obtained at the photo detection unit and transmits data to a remote place through a TCP/IP(Transmission Control Packet/Internet Protocol). An input unit inputs a data measuring condition and a setting value. And, a remote server receives the data transmitted through the TCP/IP and monitors a measurement value.