Item number 99561-78 includes 100 free chlorine powder reagent packs, 100 total chlorine powder reagent packs, three glass (24 mm dia) sample cells with lid, two plastic (10 mm dia) sample cells with lid, light shielding rings, brush, carrying case, and four AAA batteries.
This colorimeter is a single-parameter instrument for measuring the concentration of free and/or total chlorine in water samples. With stored calibration ranges specific to chlorine measurement and a simplistic user interface, ensuring accurate results without the need for retesting.
Supplied ready to use with two preprogrammed testing ranges for free, total, and combined chlorine. Both ranges use the DPD testing method. Simply select the measuring range, prepare your sample, and test.
Display Type | LCD |
Light Source | LED |
Wavelength(s) (nm) | 530 nm |
Absorbance Accuracy | 3% full scale |
Test Parameters | Chlorine |
Min/Max Operating Temperature | 5/40 °C (41/104 °F) |
Waterproof | IP68 |
Data Logging | Automatic |
Memory Size | 16 data sets with time and date stamp |
Range | 0 to 2.0 mg/L, 0 to 8.0 mg/L |
Battery | AA |