Leadtec - Model PD 6000 -PH+DO Controller

Suitable For Outdoor Use (Ip65 Rating). Large Dot Matrix Lcd Display For Easy Operation. Two Current Outputs, They Can Smooth The Output Current. Two Standard Relays With Delay Feature. One Multi Function Relay, Clean, Period Alarm, Error Alarm. Rs485 Communication Using Modbus Rtu Protocol. 500,000 Sets Of Data Can Be Internally Recorded. Calendar Feature, Built-In Self -Test For The Current And Relay Outputs. Supports English, Traditional Chinese And Simplified Chinese Operational. Can Fit With Bluetooth Type(Pd6000b/Pd800b). Can Connect With Ph & Do Sensor In Same Time.