AquaSensorsmanufactures measurement systems for a range of water quality andprocess control applications. The company”s patented DataStickmeasurement system features pre-calibrated plug-in sensor heads,providing 24-bit data, and can be calibrated, configured, or diagnoseddirectly from a PLC. Nointermediate analyzer boxes are necessary. AquaSensors will displaypH/ORP, conductivity/resistivity, free chlorine, dissolved oxygen,dissolved ozone, drinking and raw water turbidity systems at WEFTEC2007 (Booth#4952).