Conductivity Analyzer On-Line System

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

Function / Feature :

• Real Time TREND Analyzer Function
• Simple Operation by 8 Keypad Button
• Large Size of Graphical LCD & backlight
• Maximum 4-Relay contact - HH, H, L, LL
• RS-232C/DC Power Modem Interface Communication
• Isolated DC/AC Output Transmission
• Isolated Output 0~20, 0~24, 4~20mA Selection DC/AC Output
• Water-jet, Air-jet, Ultrasonic Wave, and Medicinal fluid Cleaning of relay contact output
• Automatic temperature compensation
• Compatible with electrodes with various cell constant 0.01, 0.1, 1, 10
• Automatic Cleaning Control Function
• LOW-COST for user satisfaction

Application

• RO System
• Industrial Process (Food/Chemical/Power plants/Plating?
• Water Treatment
• Ultra Pure Water System
• Cooling / Boiled Feed Water

Specification

• Model Name : DWA-3000A COND Analyzer
• Measurement Range: 0~10us/cm, 0~100us/cm, 0~1mS/cm, 0~10mS/cm, or Order
• Power : AC100V/AC220V 50/60Hz ±10% 3VA
• Display : Indicate Measurement, 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 : 5 sec (90% saturation)
• Relay Contact:
• Output : High-High, High, Low, Low-Low(4 Outputs) Water-jet, Air-jet, Ultrasonic Wave, Medicinal fluid cleaning
• Signal Output : DC : Isolated 0~20, 0~24, 4~20mA_Option
• Digital Interface : Isolated RS232C/DC POWER MODEM_Option
• Temperature Compensation : Auto/Manual Temperature Compensation, RTD/PT1000Ω/PT100Ω/NTC10K
• Cell Constant Range : 0.01, 0.1, 1(Standard), 10 Selection Setting
• Electrode Type : 2 Electrode, Ordering Information
• Condition : Measurement Pressure : 0~10kg.f/cm2
• Measurement Flow rate : 0.5~1 liter/min(Optimum condition)
• Sensor Calibration : Auto/Manual Calibration 
• Dimensions : 240(W)x80(H)x15(D)mm
• Environmental Rating : IP65, Waterproof, Dustproof, Outdoor installation structure
• Installation : 2"Pipe Mounting, Panel Wall Mounting
• Weight : About 1.5Kg