Waste water parameter COD
The chemical oxygen demand, ST-COD value
MD 200 COD VARIO Photometer
With a measuring range from 0 to 15,000 mg/l O2, the Lovibond® COD VARIO photometer are suitable for waste water testing.
Two LEDs light sources with long-term stability
Set-Up MD 200 COD VARIO
The Lovibond® COD VARIO set-up allows highly sensitive and precise water testing with minimum effort. It measures the ST-COD concentration by photometric detection employing a linear relationship between absorbance and concentration.
After adding the sample to a Lovibond® COD VARIO tube test (LR, MR according to ISO 15705:2002), it is heated in the reactor and then analysed in the photometer.
0 –150 mg/l O2 ±3,5%*) FS
*tolerance based on the use of potassium-hydrogenephthalate standards (DIN 38409)
Scroll Memory (SM)
To avoid unnecessary scrolling for the required test method, the instrument memorizes the last method used before switching off the instrument. When the instrument is switched on again, the scroll list comes up with the last used test method first.
CIMB (MY LABORATORIES SERVICES)
WITHIN 1 WEEK FOR STOCK, 2-3 MONTHS IF NON-STOCK
Return policy : subject to review, please check on the spot before accepting
EQUIPMENT 1 YEARS AGAINST MANUFACTURER DEFECT.