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Range | Free Chlorine | 0.00 to 5.00 mg/L |
Range | Total Chlorine | 0.00 to 5.00 mg/L |
Resolution | 0.01 mg/L from 0.00 to 3.50 mg/L; 0.10 mg/L above 3.50 mg/L | |
Accuracy | ±0.03 mg/L ±3% of reading @ 25°C | |
Light Source | Tungsten lamp | |
Light Detection | Silicon Photocell | |
Power Supply | 9V battery; auto-off: after ten minutes of non-use in measurement mode; after one hour of non-use in calibration mode; with last reading reminder | |
Environment | 0 to 50°C (32 to 122°F); RH max 95% non-condensing | |
Dimensions | 192 x 104 x 69 mm (7.6 x 4.1 x 2.7") | |
Weight | 360 g (12.7 oz.) | |
Method | adaptation of the USEPA method 330.5 and Standard Method 4500-Cl G |