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Designed for the measurement of free chlorine, total chlorine, cyanuric acid & pH. Specially formulated reagents provide excellent accuracy, repeatability and stability.
Designed for the measurement of free chlorine, total chlorine, cyanuric acid & pH. Specially formulated reagents provide excellent accuracy, repeatability and stability.
Discontinued!
This product has been discontinued and is no longer available. There is no direct replacement. Don't worry, we have some options to help you find what you need:
Visit our Colorimeters category for similar products.
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Features
| Chlorine Range | 0 to 1.99 ppm; 2.0 to 6.0 ppm |
| Chlorine Resolution | 0.01 ppm; 0.1 ppm |
| Chlorine Accuracy | ±0.02 ppm, ±0.2 ppm |
| pH Range | 5.9 to 8.2 pH |
| pH Resolution | 0.1 pH |
| pH Accuracy | ±0.1 pH |
| Cyanuric Acid Range | 5 to 90 ppm |
| Cyanuric Resolution | 1 ppm |
| Cyanuric Accuracy | ±1 ppm |
| Light Source | Light emitting diode (LED) |
| Wavelength | 525 nm |
| Detector | Silicon photodiode |
| Absorbance Range | 0 to 2.5 Abs |
| Photometric Precision | ±0.0015 Abs |
| Calibration points | User-selectable, one point per colorimetric test |
| Sample Volume Required | 10 mL (0.33 oz) |
| Display | 4-digit, 14-segment, customized LCD with annunciators |
| Power Supply | Four AAA alkaline batteries (included) |
| Dimensions/Weight | 6.25 x 2.75 x 2" (155 x 68 x 46mm)/7oz (200g) |
Click on a category to view a selection of compatible accessories with the OAKTON WD-35645-40 C401 Colorimeter, Free& Total CL2, pH & Cyanuric Acid.
| Chlorine Range | 0 to 1.99 ppm; 2.0 to 6.0 ppm |
| Chlorine Resolution | 0.01 ppm; 0.1 ppm |
| Chlorine Accuracy | ±0.02 ppm, ±0.2 ppm |
| pH Range | 5.9 to 8.2 pH |
| pH Resolution | 0.1 pH |
| pH Accuracy | ±0.1 pH |
| Cyanuric Acid Range | 5 to 90 ppm |
| Cyanuric Resolution | 1 ppm |
| Cyanuric Accuracy | ±1 ppm |
| Light Source | Light emitting diode (LED) |
| Wavelength | 525 nm |
| Detector | Silicon photodiode |
| Absorbance Range | 0 to 2.5 Abs |
| Photometric Precision | ±0.0015 Abs |
| Calibration points | User-selectable, one point per colorimetric test |
| Sample Volume Required | 10 mL (0.33 oz) |
| Display | 4-digit, 14-segment, customized LCD with annunciators |
| Power Supply | Four AAA alkaline batteries (included) |
| Dimensions/Weight | 6.25 x 2.75 x 2" (155 x 68 x 46mm)/7oz (200g) |
Click on a category to view a selection of compatible accessories with the OAKTON WD-35645-40 C401 Colorimeter, Free& Total CL2, pH & Cyanuric Acid.
