The product line covers colorimetric, as well as titrimetric procedures. ECO test kits are suitable for analysing substances in the water with low limit values, whereby environmentally hazardous and toxic substances are largely eliminated. Very easy to operate using the pictograms.
Titrimetric procedure.1 drop = 1 mg/l
Verification of | Sulphite SO32- |
Gradation | 1 mg/l µg/m³ |
No. measurements | 60 |