Smart Water Analysis Laboratory, Portable, Includes Digital Meters to Measure pH, Conductivity, and TDS, Total of 24 Water Quality Parameters, Model SCL-05, 120 V/60 Hz

The Smart portable lab measures 24 water quality parameters forpollution detection, environmental studies, and industrial water andwastes. The digital SMART colorimeter analyzes test sample colorreactions and provides direct readouts for 15 factors. Titrationtests provide results directly in ppm for 6 additionalfactors. The Digital SMART Colorimeter is programmed to provide directreadouts for over 40 factors using optional reagent packages.pH/Conductivity Instruments are Model pH 5 and Model Con 6.

SMART Colorimeter Tests

Factor               Method                            Range (# Tests)
Ammonia            Nesslerization                   0-3.0ppm (50)
Chlorine              DPD                                   0-4.0ppm (100)
Bromine              DPD                                  0-10 ppm (100)
Iodine                 DPD                                  0-16 ppm (100)
Chromium          Diphenylcarbazide            0-1.0ppm (100)
Copper               Diethyldithiocarbamate     0-5.0 ppm (100)
Fluoride              SPADNS                           0-2.0 ppm (50)
Iron                     Bipyridyl                           0-5.0 ppm (50)
Nitrate                 Cadmium Reduction        0-3.0 ppm (20)
Nitrite                  Diazotization/Coupling      0-0.7 ppm (20)
Phosphate          Ascorbic Acid Reduction   0-3.0ppm (50)
Silica                   HeteropolyBlue                0-4.0 ppm(50)
Sulfate                 Barium Chloride              0-100 ppm (50)
Sulfide                 Methylene Blue                0-3.0 ppm (50)
Turbidity               Absorption                       7-400 NTU (unlimited)
 
Direct Reading TitrationTests:  
 
Factor                      Method                        Range (# Tests)
Alkalinity                   Neutralization               0-200 ppm (50 at 200 ppm)
Carbon Dioxide        Neutralization               0-50 ppm (50 at 50 ppm)
Chloride/Salinity       Argentometric               0-200ppm (50 at 200 ppm)
Dissolved Oxygen     AzideModification         0-10 ppm (50 at 10ppm)
                                 of Winkler Method
Hardness                 Complexometric           0-200 ppm (50 at 200 ppm)