滴定范围:0 to 400 ppm of SO2,滴定精度:读数的5% ,取样量:50 mL
测量范围:0.0 to 25.0 %v/v , 解析度:0.1%v/v ,取样量:50 mL
量程:总碱度:10.0-4000 mg/L CaCO3,pH值:-2.0to16.00 pH,总碱度:读数的5%,pH值± 0.01 pH,USB数据接口
测量范围0.00 to 10.00 ppt
量程:0.00 to 3.00 mg/L Zn,精度:读数的±3% @ ±0.03 mg/L
量程/精度;EC :0 to 3999 µS/cm;±2% F.S. ,TDS :0 to 2000 ppm;±2% F.S. ,温度:0.0 to 60.0°C (32 to 140°F);±0.5°C (±1°F)