COD Test System is used to digest closed micro reflux COD vial and can meet USEPA 410. 4. It is easier and safer than traditional open macro reflux method. CD 200 COD Detector and WD 100 Multiparameter Colorimeter are designed to offer COD, Total Phosphorus, Total Nitrogen and Ammonia Nitrogen test.
◆ Ideal for major brands of reagents
◆ Wide measure range
◆ Fast detection
◆ Data storage up to 100 records
◆ CE certification
Specification
◆ Power：DC12V, 1.0A
◆ Brands of reagents：Hach, Lovibond, Chemetrics and 6 user-defined reagent curves
◆ Measure range：
10 ~ 150 mg/L
100 ~ 1500 mg/L
1000 ~ 15000 mg/L
◆ Display：LCD with backlight
◆ Light source：LED
◆ Working Wavelength：420 nm, 610 nm
◆ Wavelength choosing：Automatic
◆ Detecting time：3 sec
◆ Optical stability：≤ 0.005 Abs / 30 min
◆ Storage：100 records
◆ Data information：Concentration, sample number, time
◆ Power Supply：DC 9V battery or power adapter
◆ Dimension (LxWxH)：23 x 12.5 x 8.5 cm
User Video please follow down link.
