￥7744.00 ￥8800.00

PHSJ-6L型实验室pH计

￥6142.40 ￥6980.00

PHSJ-5T型实验室pH计

￥3978.00 ￥4680.00

PHSJ-4F型实验室pH计

￥1343.00 ￥1580.00

PHS-2F型实验室pH计

￥918.00 ￥1080.00

PHS-25型实验室pH计

￥2535.00 ￥3380.00

PHS-3G型pH计

￥4822.40 ￥5480.00

PHBJ-261L型便携式pH计

￥3213.00 ￥3780.00

PHBJ-260F型便携式pH计雷磁

￥3128.00 ￥3680.00

YHBJ-262型便携式pH/ORP计

￥2703.00 ￥3180.00

PHBJ-260型便携式pH计

￥2108.00 ￥2480.00

PHB-5型便携式pH计

￥1343.00 ￥1580.00

PHB-4型便携式pH计

￥8782.40 ￥9980.00

DDSJ-319L型电导率仪

￥6494.40 ￥7380.00

DDSJ-318T型电导率仪

￥4063.00 ￥4780.00

DDSJ-308F型电导率仪

￥2944.00 ￥3680.00

DDSJ-307F型电导率仪

￥2304.00 ￥2880.00

DDS-307A型电导率仪

￥2064.00 ￥2580.00

DDS-307型电导率仪

￥1003.00 ￥1180.00

DDS-11A型电导率仪

￥5174.40 ￥5880.00

DDBJ-351L型便携式电导率仪