GW-2000E_多参数水质测定仪

TMULP-3000_多参数水质测定仪

TCLR-50A_精密色度仪

TURB-3D_精密浊度仪

PTURB-302_便携式精密浊度仪

QCOD-3F_COD快速测定仪

DO-810_溶氧仪（荧光法）

PMULP-8C_便携式多参数水质测定仪

PWN-840_便携式COD氨氮总磷总氮水质测定仪

QCOD-3E_COD测定仪

PMULP-8C_便携式多参数测定仪

PANIS-270_便携式阴离子表面活性剂测定仪