GL-200T water quality chlorine dioxide parameter analyzer, the principle of the measurement project conforms to the recognized methods in the environmental protection industry. The colorimetric method adopts tube colorimetry, which can quickly determine the concentration of chlorine dioxide in water without transferring the liquid to a colorimetric dish.
GL-200T Water Quality Chlorine Dioxide Parameter Tester
GL-200T chlorine dioxide analyzer, the principle of the measurement project conforms to the recognized methods in the environmental protection industry. The colorimetric method adopts tube colorimetry, which can quickly determine the concentration of chlorine dioxide in water quality without transferring the liquid to a colorimetric dish. It is equipped with a micro thermal printer, and the data can be printed after detection. The test data can be exported through a USB flash drive. The equipment is equipped with the Glos water quality intelligent detection system, which makes detection simple and intelligent.
It can be widely used for water quality testing in research institutes, sewage engineering, water environment testing, petrochemicals, metallurgy and steel, biomedicine, food and dairy industry, wool textile printing and dyeing, electronic machinery, aquaculture, photovoltaics, leather, papermaking and other fields.
GL-200T Water Quality Chlorine Dioxide Parameter TesterUpgradeable parameter indicators
Test Item |
Range (expandable) |
detection limit |
Testing Standard |
COD |
0-15000mg/L |
5mg/L |
HJ/T 399-2007 |
ammonia nitrogen |
0-50mg/L |
0.05mg/L |
HJ535-2009 |
Total Phosphorus |
0-16mg/L |
0.02mg/L |
GB/T 11893-1989 |
Total Nitrogen |
0-250mg/L |
0.05mg/L |
Alkaline persulfate digestion photometric method |
*Total nitrogen |
0-150mg/L |
0.05mg/L |
(Only applicable to 800UV) HJ 636-2012 |
chroma |
0-500PCU |
5PCU |
GB/T 11903-1989 |
turbidity |
0-100NTU |
1NTU |
GB/T 13200-1991 |
suspended solids |
0-500mg/L |
1mg/L |
GB/T 11901-1989 |
copper |
0-1mg/L |
0.04mg/L |
Dicyclohexanone Oxalidomide Dihydrazide spectrophotometric method |
nickel |
0-1mg/L |
0.002mg/L |
PANSpectrophotometry |
iron |
0-5mg/L |
0.02mg/L |
HJ/T345-2007 |
zinc |
0-3mg/L |
0.05mg/L |
Xylenol orange method |
hexavalent chromium |
0-1mg/L |
0.01mg/L |
GB7467-87 |
total chromium |
0-1mg/L |
0.01mg/L |
GB7466-87 |
cobalt |
0-2mg/L |
0.02mg/L |
HJ550-2015 |
manganese |
0-16mg/L |
16mg/L |
HJ/T344-2007 |
Permanganate index |
0.5-5mg/L |
0.25mg/L |
GB11892-89 |
sulfide |
0-1mg/L |
0.01mg/L |
GB/T16489-96 |
Volatile phenol |
0-2mg/L |
0.01mg/L |
HJ503-2009 |
Cyanide compounds |
0-0.5mg/L |
0.01mg/L |
HJ484-2009 |
fluoride |
0-1.6mg/L |
0.02mg/L |
HJ 488-2009 |
chloride |
0-15mg/L |
0.1mg/L |
Mercury thiocyanateSpectrophotometry |
residual chlorine |
0-3mg/L |
0.02mg/L |
HJ 586-2010 |
Total residual chlorine |
0-3mg/L |
0.02mg/L |
HJ 586-2010 |
Chlorine dioxide |
0-5mg/L |
0.05mg/L |
HJ 586-2010 |
nitrite |
0-0.2mg/L |
0.003mg/L |
GB7493-87 |
Nitrate nitrogen |
0-20mg/L |
0.1mg/L |
Color changing acid spectrophotometric method |
phosphate |
0-1.6mg/L |
0.02mg/L |
GB/T 11893-1989 |
sulfate |
8-200mg/L |
2mg/L |
HJ/T342-2007 |
Anionic surfactant |
0-2mg/L |
0.02mg/L |
GB/T7494-87 |
formaldehyde |
0-1mg/L |
0.01mg/L |
GB/T 18204.2-2014 |