SUDSlab counts with a complete variety of equipment for water quality and quantity tests. PCE instruments collaborates with the lab.
Water quality test
PARAMETER | RANGE (mg/L) | MEASUREMENT METHOD |
Organic acids | 50 - 2500 | Esterification |
Alcohol | 0.01 - 0.12 | Alcohol oxidase |
Aluminum | 0.02 - 0.5 | Cromazurol S |
Ammonium | 0.02 - 167 | ISO 7150-1 ; DIN 38406 E5-1 |
AOX | 0.05 - 3 | DIN EN ISO 9562 |
Boron | 0.05 - 2.5 | DIN 38405-D17 |
Cadmium | 0.02 - 0.3 | Cadion |
Carbonate | 55 - 550 | pH indicator |
Total Organic Carbon (TOC) | 2-735 | DIN 38409-H3 |
Cyanide | 0.01 - 0.6 | ISO 6703-1-2-3-1984 ; DIN 38405-D13 |
Easily releasable cyanide | 0.03 - 0.35 | LANGE method |
Total chlorine | 0.05 - 2 | ISO 7393-1-2-1985 ; DIN 38408-G4-2 |
Free chlorine | 0.05 - 2 | ISO 7393-1-2-1985 ; DIN 38408-G4-2 |
Chloride | 1 - 70 | Iron thiocyanate (III) |
Copper | 0.1 - 8 | Bathocuproine disulfonic acid |
Chrome | 0.03 - 1 | EN ISO 11885 ; DIN 38405-D24 |
Biological Oxygen Demand (BOD) | 4 - 1650 | EN 1899- 1 |
Chemical Oxygen Demand (COD) | 0 - 10000 | ISO 6060-1989 ; DIN 38409-H41-H44 |
Anionic surfactants | 0.05 - 2 | ISO 7875-1-2-1984 ; DIN 38409-H23-1 |
Cationics surfactants | 0.2 - 2 | Azul de bromofenol |
Nonionic surfactants | 0.2 - 200 | DIN 38409-H23-2 |
Carbon dioxide | 55 - 550 | pH indicator |
Chlorine dioxide | 0.09 - 3.8 | ISO 7393-1-2-1985 ; DIN 38408-G4-2 |
Total hardness | 1 - 20 °dH | Metalftaleine |
Residual hardness | 0.02 - 0.6 °dH | Metalftaleine |
Electroconductivity | 0.01 - 200 ms/cm | SM 2510 B |
Tin | 0.1 - 2 | PYF |
Phenols | 0.05 - 5 | ISO 6439-1990 ; DIN 38409-H16 |
Fluoride | 0.1 - 2.5 | SPADNS |
Formaldehyde | 0.5 - 10 | Acetylacetone |
Phosphate | 5 - 90 | ISO 6878-1-1986 ; DIN 38405-D11-4 |
Phosphorus total | 0.03 - 60 | ISO 6878-1-1986 ; DIN 38405-D11-4 |
Total Pretoleum Hydrocarbons (TPH) | 0.1 - 999 | ASTM Method D7066-04 |
Iron | 0.01 - 6 | ISO 6332-1988 ; DIN 38406-E1-1 ; DIN 38405-D17 |
Magnesium | 0.5 - 50 | ISO 7875-1 |
Manganese | 0.005 - 5 | PAN |
Molybdenum | 3 - 300 | Thioglycolic acid |
Nickel | 0.1 - 6 | DIN 38406-E11 |
Nitrate | 1-155 | ISO 7890-1-2-1986 ; DIN 38405-D9-2 |
Nitrite | 0.005 - 20 | EN ISO 26777 ; DIN 38405-D10 |
Total nitrogen | 1 - 100 | EN ISO 11905-1 |
Dissolved oxygen | 0 - 20 | 40 CFR 136 |
Ozone | 0.05 - 2 | ISO 7393-1-2-1985 ; DIN 38408-G4-2 |
Silver | 0.04 - 2500 | LANGE method |
pH | 0 - 14 | US-EPA 150.1 y 150.2 |
Lead | 0.1 - 2 | PAR |
Potassium | 8 - 50 | Kalignost |
Resistivity | 0.025 - 49 MW/cm | LANGE method |
Salinity | 0 - 42 gr/Kg | LANGE method |
Dissolved solids | 0 - 50000 | LANGE method |
Suspended solids | 2 - 1000 | UNE-EN 872:1996 |
Sulfates | 40 - 900 | Barium sulfate |
Sulfites | 0.1 - 5 | LANGE method |
Sulfides | 0.1 - 2 | ISO 10530-1991 ; DIN 38405-D26 |
Turbidity | 0 - 999 NTU | US-EPA Method 180.1 |
Zinc | 0.1 - 6 | PAR |