EZDO 9011S 尖头pH电极 (-2.00~16.00 pH, 0~90°C)

HANNA Hi93763B-50 定制专用总磷【P】试剂

HANNA HI9813-51 便携式 pH/EC/TDS 测试机 (0~14.0pH,0~4.00mS/cm, 0~1999mg/L,0~50.0°C)

Eutech ECPHWP15002K 便携式PH计 (-2.00 ~ 16.00 pH/ 0.01 pH)

Eutech ECPHWP15002 防水型便携式pH测量仪 (-2.00 ~ 16.00 pH/ 0.01 pH)

Eutech ECPHWP15000 防水型便携式pH测量仪 (-2.00 ~ 16.00 pH)

Eutech ECPHWP62042K 防水CyberScan 高级便携式PH测量仪 (-2.000 ~ 19.999 pH/ ±0.002 pH)

Eutech ECPHWP60042K 防水CyberScan 高级便携式PH测量仪 (-2.00 ~ 19.99 pH/ ±0.01 pH)

Eutech ECPHWP61042K 防水CyberScan 高级便携式PH测量仪 (-2.000 ~ 19.999 pH/ ±0.002 pH)

Eutech ECPHWP61001 방수 CyberScan pH 측정기 (-2.000 ~ 19.999 pH/ ±0.002 pH)

Eutech ECPHWP60001 防水CyberScan 高级便携式PH测量仪 (-2.00 ~ 19.99 pH)

Eutech ECPH501PLUS 防水型便携式pH测量仪 (0.00 ~ 14.00 pH/0.01 pH)

Eutech ECPH270040A PH 测量仪 (-2.000 ~ 20.000 pH)

Eutech ECPH270040S PH 测量仪 (-2.000 ~ 20.000 pH)

Eutech ECPH70042GS PH测量仪 (Bench type, -2.00 to 16.00 pH)

Eutech ECPH70042S PH测量仪 (Bench type, -2.00 to 16.00 pH)