■   Principle : Streaming potential analysis and titration.
■   Integrated dosing pump with high accuracy.
■   Regular backwashing of screen.
     Immediate cleaning of cell & sampling line after measurement.
■  Outputs for chemical dosing rate & self-diagnostic alarm
    : RS485(RTU) or 4~20mA
■  Operator can monitor OCAS operation status at the control room using provided protocol (Option).
■  Automatic sampling and rinsing system.
■  Automatic cleaning system for measuring cell, piston and sample line.   
    ; User-adjustable cleaning time and cycle.
■  Actual chemical dosing control according to standard titrant demand
■  Modern electronic components with high precision.
■  Measuring Parameter Display : Steaming Potential(mV) & Charge Demand(ml), Titration Curve
■  The user can select specific titration setup as well as standard titration setup.
■  User selectable titration parameter setup.
■  OCAS Online Operation Program
    •  Real-time Control and Data Monitoring
    •  The user can load data file in Excel.
    •  Operation Status Display
    •  Error and Troubleshooting Display.
    •  Communication to DCS
       : RS485(RTU) or 4-20mA for chemical dosing control
    • Output for alarm :  RS485(RTU) or 4-20mA
       Range :  4~12mA(Yellow Alarm) & 12~20mA(Red Alarm)
■  Self-Diagnostic System
    : Alarm and Warning for sample supply shortage, low water pressure,
      low air pressure, titrant shortage, cleaning solution shortage,
      chemical demand upper/lower limit, no memory,
      regular cleaning time and measuring cell condition.

■  OCAS is available without TSS up to 1% consistency.

■  Titration System
    • Selectable Dosing Stop Condition
       ① Catinoic Demand 0 ~ 25 ml
       ② Streaming Potential : -2000 ~ +2000 mV
    • Resolution : 10 ㎕

■  Analytic Result
    • Cationic Demand : Repeatability 0.05 ml

■  Dimension : 600(W) x 900(D) x 1600(H) mm, 100kg

■  Power : 220V/60Hz, 10kW, 1Ph.

■   Option : TSS Thick Stock Sampler (up to 6% consistency)

■   Model : OCAS Single (for single sampling point)
                 OCAS Dual (for two sampling points)