AWT210 industrial transmitter, used for water quality analysis. AWT210, At: Construction overhaul (reserved by ABB)., 1: Enclosure type in corrosion resistant (IP66 / NEMA 4X rating).Polycarbonate, C2: Sensor input module for (compatible with 2-electrode, 4-electrode and toroidal sensors).Conductivity, H1: Communication module .HART, Y0: Agency Approvals: Mark only, not approved for hazardous areas (hazardous areas).CE, A2: Mounting accessories for .panel/wall mounting, U1: Cable entry options with .M20 cable glands, M5: Language of the documentation that comes standard in .English