CODCr-1400 water quality online analyzer
 
Application:
Widely used in tap-water, oceans, rivers, lakes, water, electroplating waste water, printing and dyeing waste water, slaughter and processing waste water such as industrial waste water and high concentration of waste water before water treatment for direct measurement. Also widely used in rivers section, automatic water quality monitoring stations, sewage treatment plants, water plants, sewage monitoring point, the critical point area water section CODCr online monitoring.

Characteristics:
 
         Visual system operation process or measurement curve analyzing
         Timing acquisition,interval acquisition and remote acquisition for selection
         Measurement of Chloridion CI--10000mg/L
         Long time Reagent storage
         Connection port for over limit automatic sampling
         Low system maintenance with innovative data bus modules
         Automatic reset and automatic maintenance
         Remote access and automatic fault diagnosis
         Network or wireless module can be used with digital ports
         Harmonious operation and display interface with 7 inch TFT touch screen
         Data export with USB function ,Data export period can be selected
         Friendly diagram and Tabulation interface make operation easy
?         Main technical parameters : 
 

Measurement method	potassium dichromate    colorimetric method	Measurement mode	Cycle time measurement ,external trigger signal measurement
Technical Principle	·                              Sequential injection analysis	Instrument calibration	Auto/Manual
Measurement Range	(30~1000)mg/L or customized as per request	Rinse period	Interval setting (pre-rinse is included)
Accuracy	±10%	Dispel time	modified (10~20min)
Repeatability	≤5%	data storage	3000groups
Resolution	0.1mg/L	Input	Relay
Zero Drift	±5%	Output	(4~20)mA
Measurement Drift	±10%
Communication	RS232(transferable to RS485)
Consumption	Less than 300W
Power Supply	AC 220V±10%,50Hz±5%
Temperature	(5~40)oC
Dimension	500mm×1550mm×420mm(W×H×D)