Residual Chlorine Analyzer On-Line System

= DWA-3000A RC Analyzer ( Real Time TREND ) =

Function / Feature :

• Real Time TREND Analyzer Function
• Simple Operation by 8 Keypad Button
• Maximum 4-Relay contact - HH, H, L, LL
• Large Size of Graphical LCD & backlight
• RS-232C/DC Power Modem Interface Communication
• Isolated Output 0~20, 0~24, 4~20mA Selection DC Output
• Isolated DC/AC Output Transmission
• Water-jet, Air-jet, Ultrasonic Wave, and Medicinal fluid Cleaning of relay contact output
• Automatic/ Manual temperature compensation
• Automatic/ Manual calibration.
• Automatic cleaning control Function
• LOW-COST for user satisfaction

Application :

• Water Treatment Plant
• Pool, Beverage Process
• Industrial Process: Food/Chemical/Pharmaceutical etc.
• Disinfection Treatment

Specification :

Model Name ; DWA-3000A RC Analyzer
Measurement Range ; 0~2 ppm,(mg) or User Spec
Power ; AC100V/AC220V 50/60Hz ±10% 3VA
Display ; Measurement Indication, Message Icon, Real time Trend Analysis Graph
Keypad ; Membrane Keypad 8 Keys
Temperature Range ; Temperature : -25°C ~ 70°C
Relative Humidity : Max. 90%(Non-condensing)
Accuracy ; ±1% of Full Scale
Repeatability Reproducibility ; ±1% of Full Scale
Response ; 120 sec (98% saturation)
Relay Output ; High-High, High, Low, Low-Low(4 Outputs)
Signal Output ; DC : Isolated 0~20, 0~24, 4~20mA_Option
Digital Interface : Isolated RS232C/DC POWER MODEM_Option
Condition ; Conductivity : Min. Over 100ã?²/cm pH : 6~8pH
Measurement Flow : Minimum 0~1
Sample Water Temperature : 0~40°C
Sensor Calibration ; Auto/Manual Temperature Compensation
Calibration Method ; Colorimetry Method by Colorimeter
Dimensions ; 240(W) x 180(H) x 115(D)mm
Environmental Rating ; IP65, Waterproof, Dustproof, Outdoor installation structure
Installation ; 2″Pipe Mounting, Panel Wall Mounting
Weight ; About 1.5Kg