Every wastewater treatment plant contains hazardous areas where explosive or combustible gases could potentially be present. That’s why the X80 universal transmitter and S88 intelligent sensors from Electro-Chemical Devices are housed in a sealed barrier made with heavy-duty construction materials for the reliable measurement of pH, ORP, DO, turbidity, conductivity or resistivity and 13 specific ions. The X80 is the next generation of the company’s long-popular T28 transmitter.“This unit takes the same feature set as the T28, and encloses it in an explosion-proof housing and uses optional digital communication technology,” says Robert Wek, president of Electro-Chemical Devices. “That makes it














