GENEQ > Environment > Colorimeters
| Colorimeter |
| Model COD Plus |
|
The user friendly COD Plus colorimeter is direct reading for on-site water analyses. It features pre-programmed tests, automatic wavelength selection, menu-driven operation, and large display screens. |
| SPECIFICATIONS | |
| Light Source | LED/filter setup at 430nm and 620nm |
| Detector | Photodiode |
| Display | 122 x 32 LCD, 16 x 4 line graphics display |
| Range | 0-125% T |
| Resolution | 1% FS |
| Accuracy | 2% FS |
| CE Mark | Yes |
| Sample Cell | 25mm round cell, 10mm square cuvette, 16mm COD tubes |
| Power | 9V or AC adaptor |
| Battery Life | 500 tests |
| Dtalogging | RS-232, time and date stamp |
| Calibration | Factory set |
| Keypad | 6-button membrane switch |
| Size | 15 x 8 x 5.5 cm (6 x 3.25 x 2.5 in.) |
| Weight | 11 ounces |
| PRE-PROGRAMMED TESTS | |
| Test Factor |
Range ppm
|
| Ammonia Nitrogen (LR), Fresh |
0-1.0
|
| Ammonia Nitrogen (LR), Salt |
0-1.0
|
| Ammonia Nitrogen (HR) |
0-4.0
|
| Boron |
0-0.8
|
| Cobalt |
0 - 2.0
|
| COD, LR 0-150 with Mercury |
0-150
|
| COD, LF 0-150 without Mercury |
0-150
|
| COD, SR 0-1500 with Mercury |
0-1500
|
| COD, SR 0-1500 without Mercury |
20-900
|
| COD, HR 0-15,000 with Mercury |
100-4500
|
| COD, HR 0-15,000 without Mercury |
100-4500
|
| Color |
0-1000
|
| Copper Cuprizone (Cu-Cuprizone) |
0-2.0
|
| Copper (Cu DDC) |
0-6.0
|
| Cyanuric Acid |
5-200
|
| Dissolved Oxygen |
0-11.0
|
| Fluoride |
0-2.0
|
| Hydrazine |
0-1.0
|
| Molybdenum (HR) |
0-50
|
| Ozone (LR) |
0-0.4
|
| Ozone (HR) |
0-2.5
|
| Phosphate (LR) |
0-30.0
|
| Phosphate (HR) |
0-70.0
|
| Potassium |
0.5-10.0
|
| Silica (LR) |
0-4.0
|
| Silica (HR) |
0-75
|
| Sulfate (HR) |
0-100
|
| Sulfide (LR) |
0-1.5
|
| Tannin |
0-10
|
| Turbidity |
0-400
|
| Zinc |
0-3
|
| CAT. NO. | DESCRIPTION |
| 1922 | COD Plus (120V-60Hz) with COD adapter, 4 sample tubes, AC adapter, and manual |
| 1922-EX2 | COD Plus (230V/50Hz) with COD adapter, 4 sample tubes, AC adapter, and manual |