Technical parameters:

1.Measurement method:UVUV absorption method

2.Test range:（0 -200.0）mg/l

3.Offline detection:0.1mg/l

4.resolving power: <0.1mg/l

5.Accuracy: Standard solution<5%; Water sample<20%(Complex wastewater requires proportional conversion)

6.Reproducibility: < 3%

7.Measurement cycle:3min

8.MTBF：≧720h/order

9.Range drift:±3%F.S.

10.Sample interval: continuous1Hour2Hour...24Hour, trigger

11.Calibration interval: manually performed or automatically performed according to the selected interval and time（1-7(Heaven)

12.Cleaning interval: manually or automatically at selected intervals and times（1-7(Heaven)

13.Maintenance interval:>1Months, every time about1hour

14.Reagent consumption: Approximately per set of reagents358A sample

15.interface:7Inches7Ten thousand colors800*480ResolutionTFTTrue color touch screen

16.Printing: Micro printer printing function(Optional)

17.Storage: 2Ten thousand pieces of data, not lost in case of power failure, automatically overwritten when fully stored (can be added)4Ten thousand pieces of data

18.Communication interface:1roadRS232Digital interface orRS485, supportMODBUSCommunication protocol or custom protocol

1Road analog quantity4～20mA（20mACorresponding range adjustable)

19.Preprocessing system: self-cleaning, backwashing, filtering functionsWhile ensuring good representativeness of the samples,

It also avoids the blockage of pipelines by large suspended particles(Optional)