MLSS / SS Analyzer On-Line System

= DWA-3000A MLSS/SS 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
• Automatic rubber wiper cleaning device for prevent optical fouling
• Wetted parts are designed of corrosion-resistant materials
• Automatic Cleaning Control Function
• LOW-COST for user satisfaction

Application :

• Sewage Disposal Plant
• Livestock & Excrement Treatment Plant
• Industrial Wasterwater Process
• Water Disposal Industry

Specification :

• Model Name : DWA-3000A MLSS/SS Analyzer
• Measurement Range :
  - MLSS : 0~15000 ppm(mg/liter)
  - SS : 0~1000 ppm(mg/liter)
• Measurement Method : Infrared Rays 880nm Transmitted light & Scattering Light Measurement
• Power : AC 110V/220V 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 : ±2 % of Full Scale
• Repeatability Reproducibility : ±2 % of Full Scale
• Response : 60sec (90% 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 RS-232C/DC POWER MODEM_Option
• Condition : Measurement Flow - Submersion Min. 30cm/min
• Sensor Cleaning Method : Automatic Wiper 2 rotation Cleaning
• Sensor Holder Length : 1000mm, 2000mm(Std.), 3000mm, User Spec
• Sensor Installation Method : 50A Pipe Stanchion Installation (Sensor Removal) 
• 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