Applications: ★Water/wastewater treatment/Industrial Process/Fermentation Features: ★96 x 96mm Intelligent D.O. transmitter ★Waterproof and dustproof design ★Measuring unit: %, ppm, mg/l ★Sensor slope performance display ★Automatic temperature compensation ★Salinity correction & Atmospheric pressure correction ★Two sets of isolated current output DC 0/4_20mA, Max.500Ω ★Large LCM display with auto-sense backlight and contrast setting function ★With password and multi-key design-security protection enhancement ★Automatic sensor clean function with programmable time interval ★LED indicated alarm or washing status signal IP 65 (NEMA 4X) ★Gradually continuous sample measurements average function to enhance stability ★Compatible with WTW TriOxmatic D.O. sensors or Mettler Toledo InPro D.O. sensors ★User-friendly operation with text and graphic illustration, clear signs and easy to understand ★Hi/Lo, Hi/Hi, Lo/Lo selectable two limited contact outputs with programmable set- points and hysteresis ★Sensor self diagnosis for TriOxmatic 700 D.O. sensor Simultaneous display of measurement value　and temperature DC-5110RS only: ★Measuring value can be selected for figure or chart display ★Equipped with logbook function ★Equipped with one analog output and RS-485 interface ★Trace mode can display historical measured value curve from 3-minute to 4-week program