Spec

• Measurement range: Free chlorine 0.00 - 10.00mg/L, Total chlorine 0.00 - 10.00mg/L
• Resolution: Free chlorine 0.01mg/L (up to 3.50mg/L), 0.10mg/L (3.50mg/L or more), Total chlorine 0.01mg/L (up to 3.50mg/L), 0.10mg/L (3.50mg/L or more)
• Accuracy at 25℃: Free chlorine ±0.03 mg/L, ±3% of measured value, Total chlorine ±0.03mg/L, ±3% of measured value
• Measurement principle: DPD absorption photometry
• Calibration: 1 point calibration (by validator)
• Use external environment: 0 - 50℃
• Light emitting source: Tungsten lamp
• Light-receiving part: Silicone photo cell with filter device (525nm)
• Waterproof: Daily waterproof
• Power supply: 9V alkaline cell 1 piece
• Automatic power OFF: After 10 minutes of unused time
• Size: Length 180 x width 83 x thickness 46mm
• Weight: 360g
• Set content: Body, Measuring glass cell 2 sets, Validator 1 set, Cell surface cleaning cloth 1 sheet, Reagent opening scissors, 9V alkali cell 1 piece, Reagent 100 times charge-free exchange slip, Japanese instruction manual, Warranty, Hard carrying case
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