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量程:0.000to0.500 mg/L Cl2,精度:±0.004mg/L@0.200mg/L

量程:0.000to1.500 mg/L Cu, 精度:±0.015mg/L@0.750mg/L

量程:0.000to1.500 mg/L Cu, 精度:±0.015mg/L@0.750mg/L

量程:6.5 to 8.4 mg/L pH, 
精度:±5% F.S.

量程:0.00 to 2.00 mg/L  F, 精度:±0.03mg/L @ 1.00 mg/L

量程:0.00 to 2.00 mg/L  F, 精度:±0.03mg/L @ 1.00 mg/L

量程:0.0to30.0 mg/L PO4(高量程),精度:±0.5mg/L@12.0mg/L

量程:0.0to30.0 mg/L PO4(高量程),精度:±0.5mg/L@12.0mg/L

量程:0.0 to 15.0 mg/L P ,精度:±0.2mg/L @  6.0 mg/L 

量程:0.000 to 0.600 mg/L NO2-N ,
精度:±0.001mg/L @  0.100 mg/L