Colorimeter Fluoride 0.05-2.0 mg/L (Liquid Reagent and Standard not supplied) Range Accuracy +/-1 nm 3 Percent Full Scale Resolution 0.01 A Florid Range Range 0.05-2.0 mg/L (Liquid Reagent and Standard not supplied) Florid Accuracy 2 Percent Full Scale Includes Batteries Carrying Case Colorimeter Instruction Manual MD 100 Series Sample Cells