Free Chlorine Range : 0.00 to 5.00 mg/l Cl2
Free Chlorine Resolution : 0.01 mg/l (0.00 to 3.50 mg/l); 0.10 mg/l (above 3.50 mg/l)
Free Chlorine Accuracy : ±0.04 mg/l @1.50 mg/l
Method : adaptation of the USEPA method 330.5 and Standard Method 4500-Cl G
Light Source : tungsten lamp
Light Detector : silicon photocell and 525 nm narrow band interference filter
Environment : 0 to 50°C / 32 to 122°F; max RH 100%
Battery Type : 1 x 9V (included)
Auto-off : after 10 minutes of non-use
Dimensions : 192 x 104 x 52 mm
Weight : 380 g
