测定下限:0.5mg/L 测定范围:0.0-4.0mg/L 测量精度:±5%
测定下限:20.0mg/L 测定范围:0.0-500.0mg/L 测量精度:±5%
量程:0.0 to 25.0 mg/L Cl-;5 to 250 mg/L Cl-; 解析度:0.1 mg/L,1 mg/L
量程:0.0 to 20.0 mg/L Cl -,精度:读数的±6% ±0.5 mg