MUDDY WATER CHARACTERISTICS MEASURING INSTRUMENT, WATER QUALITY IMPROVING AGENT INJECTOR, AND WATER PURIFYING DEVICE

摘要

PROBLEM TO BE SOLVED: To provide a muddy water characteristic measuring instrument capable of measuring each muddy water data inexpensively in a short time, when measuring the muddy water data in a plurality of places.;SOLUTION: This muddy water characteristic measuring instrument has a plurality of turbidity sensors for measuring turbidity of muddy water, suspension means for suspending the plurality of turbidity sensors with a prescribed space, holding means for holding the suspension means at a prescribed height, a spacer for keeping a space between the one suspension means and the other suspension means with a prescribed distance, and a data processing means for processing the plurality of turbidity data detected by the plurality of turbidity sensors.;COPYRIGHT: (C)2005,JPO&NCIPI