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 Model Number |
DWA-3000A Residual Chlorine Analyzer |
= 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/ℓ) 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 100㎲/cm
pH : 6~8pH
Measurement Flow : Minimum 0~1 ℓ/min.
Sample Water Temperature : 0~40°C
Sensor Calibration ; Auto/Manual Temperature Compensation
Calibration Method ; Colorimetry Method by Colorimeter
Dimensions ; 240(W) ?180(H) ?115(D)mm
Environmental Rating ; IP65, Waterproof, Dustproof, Outdoor installation structure
Installation ; 2″Pipe Mounting, Panel Wall Mounting
Weight ; About 1.5Kg
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